---
_id: '13346'
abstract:
- lang: eng
text: The self-assembly of nanoparticles driven by small molecules or ions may produce
colloidal superlattices with features and properties reminiscent of those of metals
or semiconductors. However, to what extent the properties of such supramolecular
crystals actually resemble those of atomic materials often remains unclear. Here,
we present coarse-grained molecular simulations explicitly demonstrating how a
behavior evocative of that of semiconductors may emerge in a colloidal superlattice.
As a case study, we focus on gold nanoparticles bearing positively charged groups
that self-assemble into FCC crystals via mediation by citrate counterions. In
silico ohmic experiments show how the dynamically diverse behavior of the ions
in different superlattice domains allows the opening of conductive ionic gates
above certain levels of applied electric fields. The observed binary conductive/nonconductive
behavior is reminiscent of that of conventional semiconductors, while, at a supramolecular
level, crossing the “band gap” requires a sufficient electrostatic stimulus to
break the intermolecular interactions and make ions diffuse throughout the superlattice’s
cavities.
article_processing_charge: No
article_type: original
author:
- first_name: Chiara
full_name: Lionello, Chiara
last_name: Lionello
- first_name: Claudio
full_name: Perego, Claudio
last_name: Perego
- first_name: Andrea
full_name: Gardin, Andrea
last_name: Gardin
- first_name: Rafal
full_name: Klajn, Rafal
id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b
last_name: Klajn
- first_name: Giovanni M.
full_name: Pavan, Giovanni M.
last_name: Pavan
citation:
ama: Lionello C, Perego C, Gardin A, Klajn R, Pavan GM. Supramolecular semiconductivity
through emerging ionic gates in ion–nanoparticle superlattices. ACS Nano.
2023;17(1):275-287. doi:10.1021/acsnano.2c07558
apa: Lionello, C., Perego, C., Gardin, A., Klajn, R., & Pavan, G. M. (2023).
Supramolecular semiconductivity through emerging ionic gates in ion–nanoparticle
superlattices. ACS Nano. American Chemical Society. https://doi.org/10.1021/acsnano.2c07558
chicago: Lionello, Chiara, Claudio Perego, Andrea Gardin, Rafal Klajn, and Giovanni
M. Pavan. “Supramolecular Semiconductivity through Emerging Ionic Gates in Ion–Nanoparticle
Superlattices.” ACS Nano. American Chemical Society, 2023. https://doi.org/10.1021/acsnano.2c07558.
ieee: C. Lionello, C. Perego, A. Gardin, R. Klajn, and G. M. Pavan, “Supramolecular
semiconductivity through emerging ionic gates in ion–nanoparticle superlattices,”
ACS Nano, vol. 17, no. 1. American Chemical Society, pp. 275–287, 2023.
ista: Lionello C, Perego C, Gardin A, Klajn R, Pavan GM. 2023. Supramolecular semiconductivity
through emerging ionic gates in ion–nanoparticle superlattices. ACS Nano. 17(1),
275–287.
mla: Lionello, Chiara, et al. “Supramolecular Semiconductivity through Emerging
Ionic Gates in Ion–Nanoparticle Superlattices.” ACS Nano, vol. 17, no.
1, American Chemical Society, 2023, pp. 275–87, doi:10.1021/acsnano.2c07558.
short: C. Lionello, C. Perego, A. Gardin, R. Klajn, G.M. Pavan, ACS Nano 17 (2023)
275–287.
date_created: 2023-08-01T09:30:29Z
date_published: 2023-01-10T00:00:00Z
date_updated: 2023-08-02T06:51:15Z
day: '10'
doi: 10.1021/acsnano.2c07558
extern: '1'
intvolume: ' 17'
issue: '1'
keyword:
- General Physics and Astronomy
- General Engineering
- General Materials Science
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1021/acsnano.2c07558
month: '01'
oa: 1
oa_version: Published Version
page: 275-287
publication: ACS Nano
publication_identifier:
eissn:
- 1936-086X
issn:
- 1936-0851
publication_status: published
publisher: American Chemical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: Supramolecular semiconductivity through emerging ionic gates in ion–nanoparticle
superlattices
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 17
year: '2023'
...
---
_id: '13354'
abstract:
- lang: eng
text: 'Integrating light-sensitive molecules within nanoparticle (NP) assemblies
is an attractive approach to fabricate new photoresponsive nanomaterials. Here,
we describe the concept of photocleavable anionic glue (PAG): small trianions
capable of mediating interactions between (and inducing the aggregation of) cationic
NPs by means of electrostatic interactions. Exposure to light converts PAGs into
dianionic products incapable of maintaining the NPs in an assembled state, resulting
in light-triggered disassembly of NP aggregates. To demonstrate the proof-of-concept,
we work with an organic PAG incorporating the UV-cleavable o-nitrobenzyl moiety
and an inorganic PAG, the photosensitive trioxalatocobaltate(III) complex, which
absorbs light across the entire visible spectrum. Both PAGs were used to prepare
either amorphous NP assemblies or regular superlattices with a long-range NP order.
These NP aggregates disassembled rapidly upon light exposure for a specific time,
which could be tuned by the incident light wavelength or the amount of PAG used.
Selective excitation of the inorganic PAG in a system combining the two PAGs results
in a photodecomposition product that deactivates the organic PAG, enabling nontrivial
disassembly profiles under a single type of external stimulus.'
article_processing_charge: No
article_type: original
author:
- first_name: Jinhua
full_name: Wang, Jinhua
last_name: Wang
- first_name: Tzuf Shay
full_name: Peled, Tzuf Shay
last_name: Peled
- first_name: Rafal
full_name: Klajn, Rafal
id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b
last_name: Klajn
citation:
ama: Wang J, Peled TS, Klajn R. Photocleavable anionic glues for light-responsive
nanoparticle aggregates. Journal of the American Chemical Society. 2023;145(7):4098-4108.
doi:10.1021/jacs.2c11973
apa: Wang, J., Peled, T. S., & Klajn, R. (2023). Photocleavable anionic glues
for light-responsive nanoparticle aggregates. Journal of the American Chemical
Society. American Chemical Society. https://doi.org/10.1021/jacs.2c11973
chicago: Wang, Jinhua, Tzuf Shay Peled, and Rafal Klajn. “Photocleavable Anionic
Glues for Light-Responsive Nanoparticle Aggregates.” Journal of the American
Chemical Society. American Chemical Society, 2023. https://doi.org/10.1021/jacs.2c11973.
ieee: J. Wang, T. S. Peled, and R. Klajn, “Photocleavable anionic glues for light-responsive
nanoparticle aggregates,” Journal of the American Chemical Society, vol.
145, no. 7. American Chemical Society, pp. 4098–4108, 2023.
ista: Wang J, Peled TS, Klajn R. 2023. Photocleavable anionic glues for light-responsive
nanoparticle aggregates. Journal of the American Chemical Society. 145(7), 4098–4108.
mla: Wang, Jinhua, et al. “Photocleavable Anionic Glues for Light-Responsive Nanoparticle
Aggregates.” Journal of the American Chemical Society, vol. 145, no. 7,
American Chemical Society, 2023, pp. 4098–108, doi:10.1021/jacs.2c11973.
short: J. Wang, T.S. Peled, R. Klajn, Journal of the American Chemical Society 145
(2023) 4098–4108.
date_created: 2023-08-01T09:33:08Z
date_published: 2023-02-09T00:00:00Z
date_updated: 2024-10-14T12:11:46Z
day: '09'
doi: 10.1021/jacs.2c11973
extern: '1'
external_id:
pmid:
- '36757850'
intvolume: ' 145'
issue: '7'
keyword:
- Colloid and Surface Chemistry
- Biochemistry
- General Chemistry
- Catalysis
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1021/jacs.2c11973
month: '02'
oa: 1
oa_version: Published Version
page: 4098-4108
pmid: 1
publication: Journal of the American Chemical Society
publication_identifier:
eissn:
- 1520-5126
issn:
- 0002-7863
publication_status: published
publisher: American Chemical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: Photocleavable anionic glues for light-responsive nanoparticle aggregates
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 145
year: '2023'
...
---
OA_place: publisher
OA_type: hybrid
_id: '20966'
abstract:
- lang: eng
text: We prepared a series of water‐soluble aromatic oligoamide sequences all composed
of a segment prone to form a single helix and a segment prone to dimerize into
a double helix. These sequences exclusively assemble as antiparallel duplexes.
The modification of the duplex inner rim by varying the nature of the substituents
borne by the aromatic monomers allowed us to identify sequences that can hybridize
by combining two chemically different strands, with high affinity and complete
selectivity in water. X‐ray crystallography confirmed the expected antiparallel
configuration of the duplexes whereas NMR spectroscopy and mass spectrometry allowed
us to assess precisely the extent of the hybridization. The hybridization kinetics
of the aromatic strands was shown to depend on both the nature of the substituents
responsible for strand complementarity and the length of the aromatic strand.
These results highlight the great potential of aromatic hetero‐duplex as a tool
to construct non‐symmetrical dynamic supramolecular assemblies.
article_number: e202311639
article_processing_charge: Yes (in subscription journal)
article_type: original
author:
- first_name: Victor
full_name: Koehler, Victor
last_name: Koehler
- first_name: Gabrielle
full_name: Bruschera, Gabrielle
last_name: Bruschera
- first_name: Eric
full_name: Merlet, Eric
last_name: Merlet
- first_name: Pradeep K
full_name: Mandal, Pradeep K
id: 6a3def15-d4b4-11ef-9fa9-a24c1f545ec3
last_name: Mandal
orcid: 0000-0001-5996-956X
- first_name: Estelle
full_name: Morvan, Estelle
last_name: Morvan
- first_name: Frédéric
full_name: Rosu, Frédéric
last_name: Rosu
- first_name: Céline
full_name: Douat, Céline
last_name: Douat
- first_name: Lucile
full_name: Fischer, Lucile
last_name: Fischer
- first_name: Ivan
full_name: Huc, Ivan
last_name: Huc
- first_name: Yann
full_name: Ferrand, Yann
last_name: Ferrand
citation:
ama: Koehler V, Bruschera G, Merlet E, et al. High‐affinity hybridization of complementary
aromatic oligoamide strands in water. Angewandte Chemie International Edition.
2023;62(48). doi:10.1002/anie.202311639
apa: Koehler, V., Bruschera, G., Merlet, E., Mandal, P. K., Morvan, E., Rosu, F.,
… Ferrand, Y. (2023). High‐affinity hybridization of complementary aromatic oligoamide
strands in water. Angewandte Chemie International Edition. Wiley. https://doi.org/10.1002/anie.202311639
chicago: Koehler, Victor, Gabrielle Bruschera, Eric Merlet, Pradeep K Mandal, Estelle
Morvan, Frédéric Rosu, Céline Douat, Lucile Fischer, Ivan Huc, and Yann Ferrand.
“High‐affinity Hybridization of Complementary Aromatic Oligoamide Strands in Water.”
Angewandte Chemie International Edition. Wiley, 2023. https://doi.org/10.1002/anie.202311639.
ieee: V. Koehler et al., “High‐affinity hybridization of complementary aromatic
oligoamide strands in water,” Angewandte Chemie International Edition,
vol. 62, no. 48. Wiley, 2023.
ista: Koehler V, Bruschera G, Merlet E, Mandal PK, Morvan E, Rosu F, Douat C, Fischer
L, Huc I, Ferrand Y. 2023. High‐affinity hybridization of complementary aromatic
oligoamide strands in water. Angewandte Chemie International Edition. 62(48),
e202311639.
mla: Koehler, Victor, et al. “High‐affinity Hybridization of Complementary Aromatic
Oligoamide Strands in Water.” Angewandte Chemie International Edition,
vol. 62, no. 48, e202311639, Wiley, 2023, doi:10.1002/anie.202311639.
short: V. Koehler, G. Bruschera, E. Merlet, P.K. Mandal, E. Morvan, F. Rosu, C.
Douat, L. Fischer, I. Huc, Y. Ferrand, Angewandte Chemie International Edition
62 (2023).
date_created: 2026-01-11T14:22:21Z
date_published: 2023-11-27T00:00:00Z
date_updated: 2026-01-19T11:58:27Z
day: '27'
ddc:
- '540'
doi: 10.1002/anie.202311639
extern: '1'
external_id:
pmid:
- '37804233'
has_accepted_license: '1'
intvolume: ' 62'
issue: '48'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1002/anie.202311639
month: '11'
oa: 1
oa_version: Published Version
pmid: 1
publication: Angewandte Chemie International Edition
publication_identifier:
eissn:
- 1521-3773
issn:
- 1433-7851
publication_status: published
publisher: Wiley
quality_controlled: '1'
scopus_import: '1'
status: public
title: High‐affinity hybridization of complementary aromatic oligoamide strands in
water
tmp:
image: /images/cc_by_nc.png
legal_code_url: https://creativecommons.org/licenses/by-nc/4.0/legalcode
name: Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
short: CC BY-NC (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 62
year: '2023'
...
---
DOAJ_listed: '1'
OA_place: publisher
OA_type: gold
PlanS_conform: '1'
_id: '20968'
abstract:
- lang: eng
text: Several helically folded aromatic oligoamides were designed and synthesized.
The sequences were all water-soluble thanks to the charged side chains borne by
the monomers. Replacing a few, sometimes only two, charged side chains by neutral
methoxy groups was shown to trigger the formation of various aggregates which
could be tentatively assigned to head-to-head stacked dimers of single helices,
double helical duplexes and a quadruplex, none of which would form in organic
solvent with organic-soluble analogues. The nature of the aggregates was supported
by concentration and solvent dependent NMR studies, 1H DOSY experiments, mass
spectrometry, and X-ray crystallography or energy-minimized models, as well as
analogies with earlier studies. The hydrophobic effect appears to be the main
driving force for aggregation but it can be finely modulated by the presence or
absence of a small number of charges to an extent that had no precedent in aromatic
foldamer architectures. These results will serve as a benchmark for future foldamer
design in water.
article_processing_charge: Yes
article_type: original
author:
- first_name: Binhao
full_name: Teng, Binhao
last_name: Teng
- first_name: Pradeep K
full_name: Mandal, Pradeep K
id: 6a3def15-d4b4-11ef-9fa9-a24c1f545ec3
last_name: Mandal
orcid: 0000-0001-5996-956X
- first_name: Lars
full_name: Allmendinger, Lars
last_name: Allmendinger
- first_name: Céline
full_name: Douat, Céline
last_name: Douat
- first_name: Yann
full_name: Ferrand, Yann
last_name: Ferrand
- first_name: Ivan
full_name: Huc, Ivan
last_name: Huc
citation:
ama: Teng B, Mandal PK, Allmendinger L, Douat C, Ferrand Y, Huc I. Controlling aromatic
helix dimerization in water by tuning charge repulsions. Chemical Science.
2023;14(40):11251-11260. doi:10.1039/d3sc02020g
apa: Teng, B., Mandal, P. K., Allmendinger, L., Douat, C., Ferrand, Y., & Huc,
I. (2023). Controlling aromatic helix dimerization in water by tuning charge repulsions.
Chemical Science. Royal Society of Chemistry. https://doi.org/10.1039/d3sc02020g
chicago: Teng, Binhao, Pradeep K Mandal, Lars Allmendinger, Céline Douat, Yann Ferrand,
and Ivan Huc. “Controlling Aromatic Helix Dimerization in Water by Tuning Charge
Repulsions.” Chemical Science. Royal Society of Chemistry, 2023. https://doi.org/10.1039/d3sc02020g.
ieee: B. Teng, P. K. Mandal, L. Allmendinger, C. Douat, Y. Ferrand, and I. Huc,
“Controlling aromatic helix dimerization in water by tuning charge repulsions,”
Chemical Science, vol. 14, no. 40. Royal Society of Chemistry, pp. 11251–11260,
2023.
ista: Teng B, Mandal PK, Allmendinger L, Douat C, Ferrand Y, Huc I. 2023. Controlling
aromatic helix dimerization in water by tuning charge repulsions. Chemical Science.
14(40), 11251–11260.
mla: Teng, Binhao, et al. “Controlling Aromatic Helix Dimerization in Water by Tuning
Charge Repulsions.” Chemical Science, vol. 14, no. 40, Royal Society of
Chemistry, 2023, pp. 11251–60, doi:10.1039/d3sc02020g.
short: B. Teng, P.K. Mandal, L. Allmendinger, C. Douat, Y. Ferrand, I. Huc, Chemical
Science 14 (2023) 11251–11260.
date_created: 2026-01-11T14:35:50Z
date_published: 2023-09-25T00:00:00Z
date_updated: 2026-01-20T07:00:50Z
day: '25'
ddc:
- '540'
doi: 10.1039/d3sc02020g
extern: '1'
external_id:
pmid:
- '37860656'
has_accepted_license: '1'
intvolume: ' 14'
issue: '40'
language:
- iso: eng
license: https://creativecommons.org/licenses/by-nc/3.0/
main_file_link:
- open_access: '1'
url: https://doi.org/10.1039/D3SC02020G
month: '09'
oa: 1
oa_version: Published Version
page: 11251-11260
pmid: 1
publication: Chemical Science
publication_identifier:
eissn:
- 2041-6539
issn:
- 2041-6520
publication_status: published
publisher: Royal Society of Chemistry
quality_controlled: '1'
scopus_import: '1'
status: public
title: Controlling aromatic helix dimerization in water by tuning charge repulsions
tmp:
image: /images/cc_by_nc.png
legal_code_url: https://creativecommons.org/licenses/by-nc/3.0/legalcode
name: Creative Commons Attribution-NonCommercial 3.0 Unported (CC BY-NC 3.0)
short: CC BY-NC (3.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 14
year: '2023'
...
---
DOAJ_listed: '1'
OA_place: publisher
OA_type: gold
_id: '20969'
abstract:
- lang: eng
text: The diastereoselective assembly of achiral constituents through a single spontaneous
process into complex covalent architectures bearing multiple stereogenic elements
still remains a challenge for synthetic chemists. Here, we show that such an extreme
level of control can be achieved by implementing stereo-electronic information
on synthetic organic building blocks and templates and that non-directional interactions
(i.e., electrostatic and steric interactions) can transfer this information to
deliver, after self-assembly, high-molecular weight macrocyclic species carrying
up to 16 stereogenic elements. Beyond the field of supramolecular chemistry, this
proof of concept should stimulate the on-demand production of highly structured
polyfunctional architectures.
article_processing_charge: Yes
article_type: original
author:
- first_name: Yuan
full_name: Zhang, Yuan
last_name: Zhang
- first_name: Benjamin
full_name: Ourri, Benjamin
last_name: Ourri
- first_name: Pierre-Thomas
full_name: Skowron, Pierre-Thomas
last_name: Skowron
- first_name: Emeric
full_name: Jeamet, Emeric
last_name: Jeamet
- first_name: Titouan
full_name: Chetot, Titouan
last_name: Chetot
- first_name: Christian
full_name: Duchamp, Christian
last_name: Duchamp
- first_name: Ana M.
full_name: Belenguer, Ana M.
last_name: Belenguer
- first_name: Nicolas
full_name: Vanthuyne, Nicolas
last_name: Vanthuyne
- first_name: Olivier
full_name: Cala, Olivier
last_name: Cala
- first_name: Elise
full_name: Dumont, Elise
last_name: Dumont
- first_name: Pradeep K
full_name: Mandal, Pradeep K
id: 6a3def15-d4b4-11ef-9fa9-a24c1f545ec3
last_name: Mandal
orcid: 0000-0001-5996-956X
- first_name: Ivan
full_name: Huc, Ivan
last_name: Huc
- first_name: Florent
full_name: Perret, Florent
last_name: Perret
- first_name: Laurent
full_name: Vial, Laurent
last_name: Vial
- first_name: Julien
full_name: Leclaire, Julien
last_name: Leclaire
citation:
ama: Zhang Y, Ourri B, Skowron P-T, et al. Self-assembly of achiral building blocks
into chiral cyclophanes using non-directional interactions. Chemical Science.
2023;14(26):7126-7135. doi:10.1039/d3sc01235b
apa: Zhang, Y., Ourri, B., Skowron, P.-T., Jeamet, E., Chetot, T., Duchamp, C.,
… Leclaire, J. (2023). Self-assembly of achiral building blocks into chiral cyclophanes
using non-directional interactions. Chemical Science. Royal Society of
Chemistry. https://doi.org/10.1039/d3sc01235b
chicago: Zhang, Yuan, Benjamin Ourri, Pierre-Thomas Skowron, Emeric Jeamet, Titouan
Chetot, Christian Duchamp, Ana M. Belenguer, et al. “Self-Assembly of Achiral
Building Blocks into Chiral Cyclophanes Using Non-Directional Interactions.” Chemical
Science. Royal Society of Chemistry, 2023. https://doi.org/10.1039/d3sc01235b.
ieee: Y. Zhang et al., “Self-assembly of achiral building blocks into chiral
cyclophanes using non-directional interactions,” Chemical Science, vol.
14, no. 26. Royal Society of Chemistry, pp. 7126–7135, 2023.
ista: Zhang Y, Ourri B, Skowron P-T, Jeamet E, Chetot T, Duchamp C, Belenguer AM,
Vanthuyne N, Cala O, Dumont E, Mandal PK, Huc I, Perret F, Vial L, Leclaire J.
2023. Self-assembly of achiral building blocks into chiral cyclophanes using non-directional
interactions. Chemical Science. 14(26), 7126–7135.
mla: Zhang, Yuan, et al. “Self-Assembly of Achiral Building Blocks into Chiral Cyclophanes
Using Non-Directional Interactions.” Chemical Science, vol. 14, no. 26,
Royal Society of Chemistry, 2023, pp. 7126–35, doi:10.1039/d3sc01235b.
short: Y. Zhang, B. Ourri, P.-T. Skowron, E. Jeamet, T. Chetot, C. Duchamp, A.M.
Belenguer, N. Vanthuyne, O. Cala, E. Dumont, P.K. Mandal, I. Huc, F. Perret, L.
Vial, J. Leclaire, Chemical Science 14 (2023) 7126–7135.
date_created: 2026-01-11T14:38:38Z
date_published: 2023-05-24T00:00:00Z
date_updated: 2026-01-20T07:04:16Z
day: '24'
ddc:
- '540'
doi: 10.1039/d3sc01235b
extern: '1'
external_id:
pmid:
- '37416699'
has_accepted_license: '1'
intvolume: ' 14'
issue: '26'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1039/D3SC01235B
month: '05'
oa: 1
oa_version: Published Version
page: 7126-7135
pmid: 1
publication: Chemical Science
publication_identifier:
eissn:
- 2041-6539
issn:
- 2041-6520
publication_status: published
publisher: Royal Society of Chemistry
quality_controlled: '1'
scopus_import: '1'
status: public
title: Self-assembly of achiral building blocks into chiral cyclophanes using non-directional
interactions
tmp:
image: /images/cc_by_nc.png
legal_code_url: https://creativecommons.org/licenses/by-nc/3.0/legalcode
name: Creative Commons Attribution-NonCommercial 3.0 Unported (CC BY-NC 3.0)
short: CC BY-NC (3.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 14
year: '2023'
...
---
OA_place: publisher
OA_type: hybrid
PlanS_conform: '1'
_id: '20970'
abstract:
- lang: eng
text: Dynamic foldamers are synthetic folded molecules which can change their conformation
in response to an external stimulus and are currently at the forefront of foldamer
chemistry. However, constitutionally dynamic foldamers, which can change not only
their conformation but also their molecular constitution in response to their
environment, are without precedent. We now report a size- and shape-switching
small dynamic covalent foldamer network which responds to changes in pH. Specifically,
acidic conditions direct the oligomerization of a dipeptide-based building block
into a 16-subunit macrocycle with well-defined conformation and with high selectivity.
At higher pH the same building block yields another cyclic foldamer with a smaller
ring size (9mer). The two foldamers readily and repeatedly interconvert upon adjustment
of the pH of the solution. We have previously shown that addition of a template
can direct oligomerization of the same building block to yet other rings sizes
(including a 12mer and a 13mer, accompanied by a minor amount of 14mer). This
brings the total number of discrete foldamers that can be accessed from a single
building block to five. For a single building block system to exhibit such highly
diverse structure space is unique and sets this system of foldamers apart from
proteins. Furthermore, the emergence of constitutional dynamicity opens up new
avenues to foldamers with adaptive behavior.
article_processing_charge: Yes (in subscription journal)
article_type: original
author:
- first_name: Yulong
full_name: Jin, Yulong
last_name: Jin
- first_name: Pradeep K
full_name: Mandal, Pradeep K
id: 6a3def15-d4b4-11ef-9fa9-a24c1f545ec3
last_name: Mandal
orcid: 0000-0001-5996-956X
- first_name: Juntian
full_name: Wu, Juntian
last_name: Wu
- first_name: Niklas
full_name: Böcher, Niklas
last_name: Böcher
- first_name: Ivan
full_name: Huc, Ivan
last_name: Huc
- first_name: Sijbren
full_name: Otto, Sijbren
last_name: Otto
citation:
ama: Jin Y, Mandal PK, Wu J, Böcher N, Huc I, Otto S. (Re-)directing oligomerization
of a single building block into two specific dynamic covalent foldamers through
pH. Journal of the American Chemical Society. 2023;145(5):2822-2829. doi:10.1021/jacs.2c09325
apa: Jin, Y., Mandal, P. K., Wu, J., Böcher, N., Huc, I., & Otto, S. (2023).
(Re-)directing oligomerization of a single building block into two specific dynamic
covalent foldamers through pH. Journal of the American Chemical Society.
American Chemical Society. https://doi.org/10.1021/jacs.2c09325
chicago: Jin, Yulong, Pradeep K Mandal, Juntian Wu, Niklas Böcher, Ivan Huc, and
Sijbren Otto. “(Re-)Directing Oligomerization of a Single Building Block into
Two Specific Dynamic Covalent Foldamers through PH.” Journal of the American
Chemical Society. American Chemical Society, 2023. https://doi.org/10.1021/jacs.2c09325.
ieee: Y. Jin, P. K. Mandal, J. Wu, N. Böcher, I. Huc, and S. Otto, “(Re-)directing
oligomerization of a single building block into two specific dynamic covalent
foldamers through pH,” Journal of the American Chemical Society, vol. 145,
no. 5. American Chemical Society, pp. 2822–2829, 2023.
ista: Jin Y, Mandal PK, Wu J, Böcher N, Huc I, Otto S. 2023. (Re-)directing oligomerization
of a single building block into two specific dynamic covalent foldamers through
pH. Journal of the American Chemical Society. 145(5), 2822–2829.
mla: Jin, Yulong, et al. “(Re-)Directing Oligomerization of a Single Building Block
into Two Specific Dynamic Covalent Foldamers through PH.” Journal of the American
Chemical Society, vol. 145, no. 5, American Chemical Society, 2023, pp. 2822–29,
doi:10.1021/jacs.2c09325.
short: Y. Jin, P.K. Mandal, J. Wu, N. Böcher, I. Huc, S. Otto, Journal of the American
Chemical Society 145 (2023) 2822–2829.
date_created: 2026-01-11T14:41:26Z
date_published: 2023-01-27T00:00:00Z
date_updated: 2026-01-20T07:15:32Z
day: '27'
ddc:
- '540'
doi: 10.1021/jacs.2c09325
extern: '1'
external_id:
pmid:
- '36705469'
has_accepted_license: '1'
intvolume: ' 145'
issue: '5'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1021/jacs.2c09325
month: '01'
oa: 1
oa_version: Published Version
page: 2822-2829
pmid: 1
publication: Journal of the American Chemical Society
publication_identifier:
eissn:
- 1520-5126
issn:
- 0002-7863
publication_status: published
publisher: American Chemical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: (Re-)directing oligomerization of a single building block into two specific
dynamic covalent foldamers through pH
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 145
year: '2023'
...
---
OA_place: publisher
OA_type: hybrid
_id: '21511'
abstract:
- lang: eng
text: 'Converting ionizing radiation into visible light is essential in a wide range
of fundamental and industrial applications, such as electromagnetic calorimeters
in high-energy particle detectors, electron detectors, image intensifiers, and
X-ray imaging. These different areas of technology all rely on scintillators or
phosphors, i.e., materials that emit light upon bombardment by high-energy particles.
In all cases, the emission is through spontaneous emission. The fundamental nature
of spontaneous emission poses limitations on all these technologies, imposing
an intrinsic trade-off between efficiency and resolution in all imaging applications:
thicker phosphors are more efficient due to their greater stopping power, which
however comes at the expense of image blurring due to light spread inside the
thicker phosphors. Here, the concept of inverse-designed nanophotonic scintillators
is proposed, which can overcome the trade-off between resolution and efficiency
by reshaping the intrinsic spontaneous emission. To exemplify the concept, multilayer
phosphor nanostructures are designed and these nanostructures are compared to
state-of-the-art phosphor screens in image intensifiers, showing a threefold resolution
enhancement simultaneous with a threefold efficiency enhancement. The enabling
concept is applying the ubiquitous Purcell effect for the first time in a new
context—for improving image resolution. Looking forward, this approach directly
applies to a wide range of technologies, including X-ray imaging applications.'
article_number: '2202318'
article_processing_charge: No
article_type: original
author:
- first_name: Avner
full_name: Shultzman, Avner
last_name: Shultzman
- first_name: Ohad
full_name: Segal, Ohad
last_name: Segal
- first_name: Yaniv
full_name: Kurman, Yaniv
last_name: Kurman
- first_name: Charles
full_name: Roques-Carmes, Charles
id: e2e68fc9-6505-11ef-a541-eb4e72cc3e82
last_name: Roques-Carmes
- first_name: Ido
full_name: Kaminer, Ido
last_name: Kaminer
citation:
ama: Shultzman A, Segal O, Kurman Y, Roques-Carmes C, Kaminer I. Enhanced imaging
using inverse design of nanophotonic scintillators. Advanced Optical Materials.
2023;11(8). doi:10.1002/adom.202202318
apa: Shultzman, A., Segal, O., Kurman, Y., Roques-Carmes, C., & Kaminer, I.
(2023). Enhanced imaging using inverse design of nanophotonic scintillators. Advanced
Optical Materials. Wiley. https://doi.org/10.1002/adom.202202318
chicago: Shultzman, Avner, Ohad Segal, Yaniv Kurman, Charles Roques-Carmes, and
Ido Kaminer. “Enhanced Imaging Using Inverse Design of Nanophotonic Scintillators.”
Advanced Optical Materials. Wiley, 2023. https://doi.org/10.1002/adom.202202318.
ieee: A. Shultzman, O. Segal, Y. Kurman, C. Roques-Carmes, and I. Kaminer, “Enhanced
imaging using inverse design of nanophotonic scintillators,” Advanced Optical
Materials, vol. 11, no. 8. Wiley, 2023.
ista: Shultzman A, Segal O, Kurman Y, Roques-Carmes C, Kaminer I. 2023. Enhanced
imaging using inverse design of nanophotonic scintillators. Advanced Optical Materials.
11(8), 2202318.
mla: Shultzman, Avner, et al. “Enhanced Imaging Using Inverse Design of Nanophotonic
Scintillators.” Advanced Optical Materials, vol. 11, no. 8, 2202318, Wiley,
2023, doi:10.1002/adom.202202318.
short: A. Shultzman, O. Segal, Y. Kurman, C. Roques-Carmes, I. Kaminer, Advanced
Optical Materials 11 (2023).
date_created: 2026-03-30T12:22:47Z
date_published: 2023-02-17T00:00:00Z
date_updated: 2026-04-27T10:38:22Z
day: '17'
ddc:
- '530'
doi: 10.1002/adom.202202318
extern: '1'
intvolume: ' 11'
issue: '8'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1002/adom.202202318
month: '02'
oa: 1
oa_version: Published Version
publication: Advanced Optical Materials
publication_identifier:
eissn:
- 2195-1071
publication_status: published
publisher: Wiley
quality_controlled: '1'
scopus_import: '1'
status: public
title: Enhanced imaging using inverse design of nanophotonic scintillators
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: ba8df636-2132-11f1-aed0-ed93e2281fdd
volume: 11
year: '2023'
...
---
OA_place: repository
OA_type: green
_id: '21547'
abstract:
- lang: eng
text: "Flatbands have become a cornerstone of contemporary condensed-matter physics\r\nand
photonics. In electronics, flatbands entail comparable energy bandwidth and\r\nCoulomb
interaction, leading to correlated phenomena such as the fractional\r\nquantum
Hall effect and recently those in magic-angle systems. In photonics, they\r\nenable
properties including slow light1 and lasing2. Notably, flatbands support\r\nsupercollimation—diffractionless
wavepacket propagation—in both systems3,4.\r\nDespite these intense parallel efforts,
flatbands have never been shown to affect the\r\ncore interaction between free
electrons and photons. Their interaction, pivotal for\r\nfree-electron lasers5,
microscopy and spectroscopy6,7, and particle accelerators8,9,\r\nis, in fact,
limited by a dimensionality mismatch between localized electrons and\r\nextended
photons. Here we reveal theoretically that photonic flatbands can overcome\r\nthis
mismatch and thus remarkably boost their interaction. We design flatband\r\nresonances
in a silicon-on-insulator photonic crystal slab to control and enhance the\r\nassociated
free-electron radiation by tuning their trajectory and velocity. We observe\r\nsignatures
of flatband enhancement, recording a two-order increase from the\r\nconventional
diffraction-enabled Smith–Purcell radiation. The enhancement enables\r\npolarization
shaping of free-electron radiation and characterization of photonic\r\nbands through
electron-beam measurements. Our results support the use of\r\nflatbands as test
beds for strong light–electron interaction, particularly relevant for\r\nefficient
and compact free-electron light sources and accelerators."
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Yi
full_name: Yang, Yi
last_name: Yang
- first_name: Charles
full_name: Roques-Carmes, Charles
id: e2e68fc9-6505-11ef-a541-eb4e72cc3e82
last_name: Roques-Carmes
- first_name: Steven E.
full_name: Kooi, Steven E.
last_name: Kooi
- first_name: Haoning
full_name: Tang, Haoning
last_name: Tang
- first_name: Justin
full_name: Beroz, Justin
last_name: Beroz
- first_name: Eric
full_name: Mazur, Eric
last_name: Mazur
- first_name: Ido
full_name: Kaminer, Ido
last_name: Kaminer
- first_name: John D.
full_name: Joannopoulos, John D.
last_name: Joannopoulos
- first_name: Marin
full_name: Soljačić, Marin
last_name: Soljačić
citation:
ama: Yang Y, Roques-Carmes C, Kooi SE, et al. Photonic flatband resonances for free-electron
radiation. Nature. 2023;613:42-47. doi:10.1038/s41586-022-05387-5
apa: Yang, Y., Roques-Carmes, C., Kooi, S. E., Tang, H., Beroz, J., Mazur, E., …
Soljačić, M. (2023). Photonic flatband resonances for free-electron radiation.
Nature. Springer Nature. https://doi.org/10.1038/s41586-022-05387-5
chicago: Yang, Yi, Charles Roques-Carmes, Steven E. Kooi, Haoning Tang, Justin Beroz,
Eric Mazur, Ido Kaminer, John D. Joannopoulos, and Marin Soljačić. “Photonic Flatband
Resonances for Free-Electron Radiation.” Nature. Springer Nature, 2023.
https://doi.org/10.1038/s41586-022-05387-5.
ieee: Y. Yang et al., “Photonic flatband resonances for free-electron radiation,”
Nature, vol. 613. Springer Nature, pp. 42–47, 2023.
ista: Yang Y, Roques-Carmes C, Kooi SE, Tang H, Beroz J, Mazur E, Kaminer I, Joannopoulos
JD, Soljačić M. 2023. Photonic flatband resonances for free-electron radiation.
Nature. 613, 42–47.
mla: Yang, Yi, et al. “Photonic Flatband Resonances for Free-Electron Radiation.”
Nature, vol. 613, Springer Nature, 2023, pp. 42–47, doi:10.1038/s41586-022-05387-5.
short: Y. Yang, C. Roques-Carmes, S.E. Kooi, H. Tang, J. Beroz, E. Mazur, I. Kaminer,
J.D. Joannopoulos, M. Soljačić, Nature 613 (2023) 42–47.
date_created: 2026-03-30T12:22:47Z
date_published: 2023-01-04T00:00:00Z
date_updated: 2026-04-27T09:10:26Z
day: '04'
ddc:
- '530'
doi: 10.1038/s41586-022-05387-5
extern: '1'
external_id:
arxiv:
- '2110.03550'
pmid:
- '36600060'
intvolume: ' 613'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.48550/arXiv.2110.03550
month: '01'
oa: 1
oa_version: Preprint
page: 42-47
pmid: 1
publication: Nature
publication_identifier:
eissn:
- 1476-4687
issn:
- 0028-0836
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Photonic flatband resonances for free-electron radiation
type: journal_article
user_id: ba8df636-2132-11f1-aed0-ed93e2281fdd
volume: 613
year: '2023'
...
---
OA_place: repository
OA_type: green
_id: '21553'
abstract:
- lang: eng
text: 'When impinging on optical structures or passing in their vicinity, free electrons
can spontaneously emit electromagnetic radiation, a phenomenon generally known
as cathodoluminescence. Free-electron radiation comes in many guises: Cherenkov,
transition, and Smith–Purcell radiation, but also electron scintillation, commonly
referred to as incoherent cathodoluminescence. While those effects have been at
the heart of many fundamental discoveries and technological developments in high-energy
physics in the past century, their recent demonstration in photonic and nanophotonic
systems has attracted a great deal of attention. Those developments arose from
predictions that exploit nanophotonics for novel radiation regimes, now becoming
accessible thanks to advances in nanofabrication. In general, the proper design
of nanophotonic structures can enable shaping, control, and enhancement of free-electron
radiation, for any of the above-mentioned effects. Free-electron radiation in
nanophotonics opens the way to promising applications, such as widely tunable
integrated light sources from x-ray to THz frequencies, miniaturized particle
accelerators, and highly sensitive high-energy particle detectors. Here, we review
the emerging field of free-electron radiation in nanophotonics. We first present
a general, unified framework to describe free-electron light–matter interaction
in arbitrary nanophotonic systems. We then show how this framework sheds light
on the physical underpinnings of many methods in the field used to control and
enhance free-electron radiation. Namely, the framework points to the central role
played by the photonic eigenmodes in controlling the output properties of free-electron
radiation (e.g., frequency, directionality, and polarization). We then review
experimental techniques to characterize free-electron radiation in scanning and
transmission electron microscopes, which have emerged as the central platforms
for experimental realization of the phenomena described in this review. We further
discuss various experimental methods to control and extract spectral, angular,
and polarization-resolved information on free-electron radiation. We conclude
this review by outlining novel directions for this field, including ultrafast
and quantum effects in free-electron radiation, tunable short-wavelength emitters
in the ultraviolet and soft x-ray regimes, and free-electron radiation from topological
states in photonic crystals.'
article_number: '011303'
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Charles
full_name: Roques-Carmes, Charles
id: e2e68fc9-6505-11ef-a541-eb4e72cc3e82
last_name: Roques-Carmes
- first_name: Steven E.
full_name: Kooi, Steven E.
last_name: Kooi
- first_name: Yi
full_name: Yang, Yi
last_name: Yang
- first_name: Nicholas
full_name: Rivera, Nicholas
last_name: Rivera
- first_name: Phillip D.
full_name: Keathley, Phillip D.
last_name: Keathley
- first_name: John D.
full_name: Joannopoulos, John D.
last_name: Joannopoulos
- first_name: Steven G.
full_name: Johnson, Steven G.
last_name: Johnson
- first_name: Ido
full_name: Kaminer, Ido
last_name: Kaminer
- first_name: Karl K.
full_name: Berggren, Karl K.
last_name: Berggren
- first_name: Marin
full_name: Soljačić, Marin
last_name: Soljačić
citation:
ama: Roques-Carmes C, Kooi SE, Yang Y, et al. Free-electron–light interactions in
nanophotonics. Applied Physics Reviews. 2023;10(1). doi:10.1063/5.0118096
apa: Roques-Carmes, C., Kooi, S. E., Yang, Y., Rivera, N., Keathley, P. D., Joannopoulos,
J. D., … Soljačić, M. (2023). Free-electron–light interactions in nanophotonics.
Applied Physics Reviews. AIP Publishing. https://doi.org/10.1063/5.0118096
chicago: Roques-Carmes, Charles, Steven E. Kooi, Yi Yang, Nicholas Rivera, Phillip
D. Keathley, John D. Joannopoulos, Steven G. Johnson, Ido Kaminer, Karl K. Berggren,
and Marin Soljačić. “Free-Electron–Light Interactions in Nanophotonics.” Applied
Physics Reviews. AIP Publishing, 2023. https://doi.org/10.1063/5.0118096.
ieee: C. Roques-Carmes et al., “Free-electron–light interactions in nanophotonics,”
Applied Physics Reviews, vol. 10, no. 1. AIP Publishing, 2023.
ista: Roques-Carmes C, Kooi SE, Yang Y, Rivera N, Keathley PD, Joannopoulos JD,
Johnson SG, Kaminer I, Berggren KK, Soljačić M. 2023. Free-electron–light interactions
in nanophotonics. Applied Physics Reviews. 10(1), 011303.
mla: Roques-Carmes, Charles, et al. “Free-Electron–Light Interactions in Nanophotonics.”
Applied Physics Reviews, vol. 10, no. 1, 011303, AIP Publishing, 2023,
doi:10.1063/5.0118096.
short: C. Roques-Carmes, S.E. Kooi, Y. Yang, N. Rivera, P.D. Keathley, J.D. Joannopoulos,
S.G. Johnson, I. Kaminer, K.K. Berggren, M. Soljačić, Applied Physics Reviews
10 (2023).
date_created: 2026-03-30T12:22:47Z
date_published: 2023-03-01T00:00:00Z
date_updated: 2026-04-27T09:54:26Z
day: '01'
ddc:
- '530'
doi: 10.1063/5.0118096
extern: '1'
external_id:
arxiv:
- '2208.02368'
intvolume: ' 10'
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.48550/arXiv.2208.02368
month: '03'
oa: 1
oa_version: Preprint
publication: Applied Physics Reviews
publication_identifier:
eissn:
- 1931-9401
publication_status: published
publisher: AIP Publishing
quality_controlled: '1'
status: public
title: Free-electron–light interactions in nanophotonics
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 10
year: '2023'
...
---
OA_type: closed access
_id: '21585'
abstract:
- lang: eng
text: Efficient learning algorithms are implemented in a silicon photonic neural
network chip
article_processing_charge: No
article_type: original
author:
- first_name: Charles
full_name: Roques-Carmes, Charles
id: e2e68fc9-6505-11ef-a541-eb4e72cc3e82
last_name: Roques-Carmes
citation:
ama: Roques-Carmes C. Learning photons go backward. Science. 2023;380(6643):341-342.
doi:10.1126/science.adh0724
apa: Roques-Carmes, C. (2023). Learning photons go backward. Science. American
Association for the Advancement of Science. https://doi.org/10.1126/science.adh0724
chicago: Roques-Carmes, Charles. “Learning Photons Go Backward.” Science.
American Association for the Advancement of Science, 2023. https://doi.org/10.1126/science.adh0724.
ieee: C. Roques-Carmes, “Learning photons go backward,” Science, vol. 380,
no. 6643. American Association for the Advancement of Science, pp. 341–342, 2023.
ista: Roques-Carmes C. 2023. Learning photons go backward. Science. 380(6643), 341–342.
mla: Roques-Carmes, Charles. “Learning Photons Go Backward.” Science, vol.
380, no. 6643, American Association for the Advancement of Science, 2023, pp.
341–42, doi:10.1126/science.adh0724.
short: C. Roques-Carmes, Science 380 (2023) 341–342.
date_created: 2026-03-30T12:22:48Z
date_published: 2023-04-28T00:00:00Z
date_updated: 2026-04-27T08:47:22Z
day: '28'
ddc:
- '530'
doi: 10.1126/science.adh0724
extern: '1'
intvolume: ' 380'
issue: '6643'
language:
- iso: eng
month: '04'
oa_version: None
page: 341-342
publication: Science
publication_identifier:
eissn:
- 1095-9203
issn:
- 0036-8075
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
scopus_import: '1'
status: public
title: Learning photons go backward
type: journal_article
user_id: ba8df636-2132-11f1-aed0-ed93e2281fdd
volume: 380
year: '2023'
...
---
OA_place: repository
OA_type: green
_id: '21586'
abstract:
- lang: eng
text: Quantum field theory suggests that electromagnetic fields naturally fluctuate,
and these fluctuations can be harnessed as a source of perfect randomness. Many
potential applications of randomness rely on controllable probability distributions.
We show that vacuum-level bias fields injected into multistable optical systems
enable a controllable source of quantum randomness, and we demonstrated this concept
in an optical parametric oscillator (OPO). By injecting bias pulses with less
than one photon on average, we controlled the probabilities of the two possible
OPO output states. The potential of our approach for sensing sub–photon-level
fields was demonstrated by reconstructing the temporal shape of fields below the
single-photon level. Our results provide a platform to study quantum dynamics
in nonlinear driven-dissipative systems and point toward applications in probabilistic
computing and weak field sensing.
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Charles
full_name: Roques-Carmes, Charles
id: e2e68fc9-6505-11ef-a541-eb4e72cc3e82
last_name: Roques-Carmes
- first_name: Yannick
full_name: Salamin, Yannick
last_name: Salamin
- first_name: Jamison
full_name: Sloan, Jamison
last_name: Sloan
- first_name: Seou
full_name: Choi, Seou
last_name: Choi
- first_name: Gustavo
full_name: Velez, Gustavo
last_name: Velez
- first_name: Ethan
full_name: Koskas, Ethan
last_name: Koskas
- first_name: Nicholas
full_name: Rivera, Nicholas
last_name: Rivera
- first_name: Steven E.
full_name: Kooi, Steven E.
last_name: Kooi
- first_name: John D.
full_name: Joannopoulos, John D.
last_name: Joannopoulos
- first_name: Marin
full_name: Soljačić, Marin
last_name: Soljačić
citation:
ama: Roques-Carmes C, Salamin Y, Sloan J, et al. Biasing the quantum vacuum to control
macroscopic probability distributions. Science. 2023;381(6654):205-209.
doi:10.1126/science.adh4920
apa: Roques-Carmes, C., Salamin, Y., Sloan, J., Choi, S., Velez, G., Koskas, E.,
… Soljačić, M. (2023). Biasing the quantum vacuum to control macroscopic probability
distributions. Science. American Association for the Advancement of Science.
https://doi.org/10.1126/science.adh4920
chicago: Roques-Carmes, Charles, Yannick Salamin, Jamison Sloan, Seou Choi, Gustavo
Velez, Ethan Koskas, Nicholas Rivera, Steven E. Kooi, John D. Joannopoulos, and
Marin Soljačić. “Biasing the Quantum Vacuum to Control Macroscopic Probability
Distributions.” Science. American Association for the Advancement of Science,
2023. https://doi.org/10.1126/science.adh4920.
ieee: C. Roques-Carmes et al., “Biasing the quantum vacuum to control macroscopic
probability distributions,” Science, vol. 381, no. 6654. American Association
for the Advancement of Science, pp. 205–209, 2023.
ista: Roques-Carmes C, Salamin Y, Sloan J, Choi S, Velez G, Koskas E, Rivera N,
Kooi SE, Joannopoulos JD, Soljačić M. 2023. Biasing the quantum vacuum to control
macroscopic probability distributions. Science. 381(6654), 205–209.
mla: Roques-Carmes, Charles, et al. “Biasing the Quantum Vacuum to Control Macroscopic
Probability Distributions.” Science, vol. 381, no. 6654, American Association
for the Advancement of Science, 2023, pp. 205–09, doi:10.1126/science.adh4920.
short: C. Roques-Carmes, Y. Salamin, J. Sloan, S. Choi, G. Velez, E. Koskas, N.
Rivera, S.E. Kooi, J.D. Joannopoulos, M. Soljačić, Science 381 (2023) 205–209.
date_created: 2026-03-30T12:22:48Z
date_published: 2023-07-14T00:00:00Z
date_updated: 2026-04-27T09:16:52Z
day: '14'
ddc:
- '530'
doi: 10.1126/science.adh4920
extern: '1'
external_id:
arxiv:
- '2303.03455'
pmid:
- '37440648'
intvolume: ' 381'
issue: '6654'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.48550/arXiv.2303.03455
month: '07'
oa: 1
oa_version: Preprint
page: 205-209
pmid: 1
publication: Science
publication_identifier:
eissn:
- 1095-9203
issn:
- 0036-8075
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
scopus_import: '1'
status: public
title: Biasing the quantum vacuum to control macroscopic probability distributions
type: journal_article
user_id: ba8df636-2132-11f1-aed0-ed93e2281fdd
volume: 381
year: '2023'
...
---
OA_type: closed access
_id: '21592'
abstract:
- lang: eng
text: We demonstrate improved X-ray imaging using nanophotonic scintillators. Our
scintillators rely on Purcell enhancement for brighter and faster emission. Applying
this concept in radiology and nuclear medicine could enable a significant reduction
of X-ray dose.
article_number: AW3Q.7
article_processing_charge: No
author:
- first_name: Roman
full_name: Schuetz, Roman
last_name: Schuetz
- first_name: Yaniv
full_name: Kurman, Yaniv
last_name: Kurman
- first_name: Neta
full_name: Lahav, Neta
last_name: Lahav
- first_name: Avner
full_name: Shultzman, Avner
last_name: Shultzman
- first_name: Charles
full_name: Roques-Carmes, Charles
id: e2e68fc9-6505-11ef-a541-eb4e72cc3e82
last_name: Roques-Carmes
- first_name: Alon
full_name: Lifshits, Alon
last_name: Lifshits
- first_name: Segev
full_name: Zaken, Segev
last_name: Zaken
- first_name: Rotem
full_name: Strassberg, Rotem
last_name: Strassberg
- first_name: Orr
full_name: Be’er, Orr
last_name: Be’er
- first_name: Yehonadav
full_name: Bekenstein, Yehonadav
last_name: Bekenstein
- first_name: Ido
full_name: Kaminer, Ido
last_name: Kaminer
citation:
ama: 'Schuetz R, Kurman Y, Lahav N, et al. Purcell-enhanced X-ray imaging in ultra-thin
scintillators. In: Conference on Lasers and Electro-Optics. Optica Publishing
Group; 2023. doi:10.1364/cleo_at.2023.aw3q.7'
apa: 'Schuetz, R., Kurman, Y., Lahav, N., Shultzman, A., Roques-Carmes, C., Lifshits,
A., … Kaminer, I. (2023). Purcell-enhanced X-ray imaging in ultra-thin scintillators.
In Conference on Lasers and Electro-Optics. San Jose, CA, United States:
Optica Publishing Group. https://doi.org/10.1364/cleo_at.2023.aw3q.7'
chicago: Schuetz, Roman, Yaniv Kurman, Neta Lahav, Avner Shultzman, Charles Roques-Carmes,
Alon Lifshits, Segev Zaken, et al. “Purcell-Enhanced X-Ray Imaging in Ultra-Thin
Scintillators.” In Conference on Lasers and Electro-Optics. Optica Publishing
Group, 2023. https://doi.org/10.1364/cleo_at.2023.aw3q.7.
ieee: R. Schuetz et al., “Purcell-enhanced X-ray imaging in ultra-thin scintillators,”
in Conference on Lasers and Electro-Optics, San Jose, CA, United States,
2023.
ista: 'Schuetz R, Kurman Y, Lahav N, Shultzman A, Roques-Carmes C, Lifshits A, Zaken
S, Strassberg R, Be’er O, Bekenstein Y, Kaminer I. 2023. Purcell-enhanced X-ray
imaging in ultra-thin scintillators. Conference on Lasers and Electro-Optics.
CLEO: Applications and Technology, AW3Q.7.'
mla: Schuetz, Roman, et al. “Purcell-Enhanced X-Ray Imaging in Ultra-Thin Scintillators.”
Conference on Lasers and Electro-Optics, AW3Q.7, Optica Publishing Group,
2023, doi:10.1364/cleo_at.2023.aw3q.7.
short: R. Schuetz, Y. Kurman, N. Lahav, A. Shultzman, C. Roques-Carmes, A. Lifshits,
S. Zaken, R. Strassberg, O. Be’er, Y. Bekenstein, I. Kaminer, in:, Conference
on Lasers and Electro-Optics, Optica Publishing Group, 2023.
conference:
end_date: 2023-05-12
location: San Jose, CA, United States
name: 'CLEO: Applications and Technology'
start_date: 2023-05-07
date_created: 2026-03-30T12:22:48Z
date_published: 2023-06-01T00:00:00Z
date_updated: 2026-05-04T12:52:54Z
day: '01'
doi: 10.1364/cleo_at.2023.aw3q.7
extern: '1'
language:
- iso: eng
month: '06'
oa_version: None
publication: Conference on Lasers and Electro-Optics
publication_identifier:
eisbn:
- '9781957171258'
publication_status: published
publisher: Optica Publishing Group
quality_controlled: '1'
status: public
title: Purcell-enhanced X-ray imaging in ultra-thin scintillators
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2023'
...
---
OA_type: closed access
_id: '21595'
abstract:
- lang: eng
text: We present a method for x-ray spectroscopy, combining nanophotonic scintillator
inverse design with an image reconstruction algorithm. We demonstrate our pipeline
on 3-energy x-ray spectroscopy, achieving 8% reconstruction error under 1% Gaussian
noise
article_number: FW4C.4
article_processing_charge: No
author:
- first_name: William F.
full_name: Li, William F.
last_name: Li
- first_name: Charles
full_name: Roques-Carmes, Charles
id: e2e68fc9-6505-11ef-a541-eb4e72cc3e82
last_name: Roques-Carmes
- first_name: Zin
full_name: Lin, Zin
last_name: Lin
- first_name: Steven G.
full_name: Johnson, Steven G.
last_name: Johnson
- first_name: Marin
full_name: Soljačić, Marin
last_name: Soljačić
citation:
ama: 'Li WF, Roques-Carmes C, Lin Z, Johnson SG, Soljačić M. X-ray spectroscopy
with end-to-end optimized nanophotonic scintillators. In: Conference on Lasers
and Electro-Optics. Optica Publishing Group; 2023. doi:10.1364/cleo_fs.2023.fw4c.4'
apa: 'Li, W. F., Roques-Carmes, C., Lin, Z., Johnson, S. G., & Soljačić, M.
(2023). X-ray spectroscopy with end-to-end optimized nanophotonic scintillators.
In Conference on Lasers and Electro-Optics. San Jose, CA, United States:
Optica Publishing Group. https://doi.org/10.1364/cleo_fs.2023.fw4c.4'
chicago: Li, William F., Charles Roques-Carmes, Zin Lin, Steven G. Johnson, and
Marin Soljačić. “X-Ray Spectroscopy with End-to-End Optimized Nanophotonic Scintillators.”
In Conference on Lasers and Electro-Optics. Optica Publishing Group, 2023.
https://doi.org/10.1364/cleo_fs.2023.fw4c.4.
ieee: W. F. Li, C. Roques-Carmes, Z. Lin, S. G. Johnson, and M. Soljačić, “X-ray
spectroscopy with end-to-end optimized nanophotonic scintillators,” in Conference
on Lasers and Electro-Optics, San Jose, CA, United States, 2023.
ista: 'Li WF, Roques-Carmes C, Lin Z, Johnson SG, Soljačić M. 2023. X-ray spectroscopy
with end-to-end optimized nanophotonic scintillators. Conference on Lasers and
Electro-Optics. CLEO: Fundamental Science, FW4C.4.'
mla: Li, William F., et al. “X-Ray Spectroscopy with End-to-End Optimized Nanophotonic
Scintillators.” Conference on Lasers and Electro-Optics, FW4C.4, Optica
Publishing Group, 2023, doi:10.1364/cleo_fs.2023.fw4c.4.
short: W.F. Li, C. Roques-Carmes, Z. Lin, S.G. Johnson, M. Soljačić, in:, Conference
on Lasers and Electro-Optics, Optica Publishing Group, 2023.
conference:
end_date: 2023-05-12
location: San Jose, CA, United States
name: 'CLEO: Fundamental Science'
start_date: 2023-05-07
date_created: 2026-03-30T12:22:48Z
date_published: 2023-06-01T00:00:00Z
date_updated: 2026-05-05T10:51:11Z
day: '01'
doi: 10.1364/cleo_fs.2023.fw4c.4
extern: '1'
language:
- iso: eng
month: '06'
oa_version: None
publication: Conference on Lasers and Electro-Optics
publication_identifier:
eisbn:
- '9781957171258'
publication_status: published
publisher: Optica Publishing Group
quality_controlled: '1'
scopus_import: '1'
status: public
title: X-ray spectroscopy with end-to-end optimized nanophotonic scintillators
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2023'
...
---
OA_place: repository
OA_type: green
_id: '21629'
abstract:
- lang: eng
text: We measure the second-order coherence function g(2) for X-ray-driven light
emission (scintillation), observing that it is bunched (g(2) > 1), and can achieve
extreme bunching values (g(2)~97) in perovskite nano-crystals.
article_number: SM1H.6
article_processing_charge: No
arxiv: 1
author:
- first_name: Shaul
full_name: Katznelson, Shaul
last_name: Katznelson
- first_name: Offek
full_name: Tziperman, Offek
last_name: Tziperman
- first_name: Tomer
full_name: Bucher, Tomer
last_name: Bucher
- first_name: Tom Lenkiewicz
full_name: Abudi, Tom Lenkiewicz
last_name: Abudi
- first_name: Roman
full_name: Schuetz, Roman
last_name: Schuetz
- first_name: Orr
full_name: Be'er, Orr
last_name: Be'er
- first_name: Shai
full_name: Levy, Shai
last_name: Levy
- first_name: Yehonadav
full_name: Bekenstein, Yehonadav
last_name: Bekenstein
- first_name: Charles
full_name: Roques-Carmes, Charles
id: e2e68fc9-6505-11ef-a541-eb4e72cc3e82
last_name: Roques-Carmes
- first_name: Ido
full_name: Kaminer, Ido
last_name: Kaminer
citation:
ama: 'Katznelson S, Tziperman O, Bucher T, et al. X-ray-driven photon bunching.
In: Conference on Lasers and Electro-Optics. Optica Publishing Group; 2023.
doi:10.1364/cleo_si.2023.sm1h.6'
apa: 'Katznelson, S., Tziperman, O., Bucher, T., Abudi, T. L., Schuetz, R., Be’er,
O., … Kaminer, I. (2023). X-ray-driven photon bunching. In Conference on Lasers
and Electro-Optics. San Jose, CA, United States: Optica Publishing Group.
https://doi.org/10.1364/cleo_si.2023.sm1h.6'
chicago: Katznelson, Shaul, Offek Tziperman, Tomer Bucher, Tom Lenkiewicz Abudi,
Roman Schuetz, Orr Be’er, Shai Levy, Yehonadav Bekenstein, Charles Roques-Carmes,
and Ido Kaminer. “X-Ray-Driven Photon Bunching.” In Conference on Lasers and
Electro-Optics. Optica Publishing Group, 2023. https://doi.org/10.1364/cleo_si.2023.sm1h.6.
ieee: S. Katznelson et al., “X-ray-driven photon bunching,” in Conference
on Lasers and Electro-Optics, San Jose, CA, United States, 2023.
ista: 'Katznelson S, Tziperman O, Bucher T, Abudi TL, Schuetz R, Be’er O, Levy S,
Bekenstein Y, Roques-Carmes C, Kaminer I. 2023. X-ray-driven photon bunching.
Conference on Lasers and Electro-Optics. CLEO: Science and Innovations, SM1H.6.'
mla: Katznelson, Shaul, et al. “X-Ray-Driven Photon Bunching.” Conference on
Lasers and Electro-Optics, SM1H.6, Optica Publishing Group, 2023, doi:10.1364/cleo_si.2023.sm1h.6.
short: S. Katznelson, O. Tziperman, T. Bucher, T.L. Abudi, R. Schuetz, O. Be’er,
S. Levy, Y. Bekenstein, C. Roques-Carmes, I. Kaminer, in:, Conference on Lasers
and Electro-Optics, Optica Publishing Group, 2023.
conference:
end_date: 2023-05-12
location: San Jose, CA, United States
name: 'CLEO: Science and Innovations'
start_date: 2023-05-07
date_created: 2026-03-30T12:22:48Z
date_published: 2023-06-01T00:00:00Z
date_updated: 2026-05-05T06:16:55Z
day: '01'
doi: 10.1364/cleo_si.2023.sm1h.6
extern: '1'
external_id:
arxiv:
- '2412.16975'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.48550/arXiv.2412.16975
month: '06'
oa: 1
oa_version: Preprint
publication: Conference on Lasers and Electro-Optics
publication_identifier:
eisbn:
- '9781957171258'
publication_status: published
publisher: Optica Publishing Group
quality_controlled: '1'
status: public
title: X-ray-driven photon bunching
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2023'
...
---
OA_type: closed access
_id: '21630'
abstract:
- lang: eng
text: We demonstrate the generation of random bits with tunable probability distribution
in an optical parametric oscillator. Bits are encoded into the phase statistics
of the signal field, which are tuned by a small bias field.
article_processing_charge: No
author:
- first_name: Charles
full_name: Roques-Carmes, Charles
id: e2e68fc9-6505-11ef-a541-eb4e72cc3e82
last_name: Roques-Carmes
- first_name: Yannick
full_name: Salamin, Yannick
last_name: Salamin
- first_name: Jamison
full_name: Sloan, Jamison
last_name: Sloan
- first_name: Gustavo
full_name: Velez, Gustavo
last_name: Velez
- first_name: Ethan
full_name: Koskas, Ethan
last_name: Koskas
- first_name: Seou
full_name: Choi, Seou
last_name: Choi
- first_name: Nicholas
full_name: Rivera, Nicholas
last_name: Rivera
- first_name: Steven E.
full_name: Kooi, Steven E.
last_name: Kooi
- first_name: John
full_name: Joannopoulos, John
last_name: Joannopoulos
- first_name: Marin
full_name: Soljačić, Marin
last_name: Soljačić
citation:
ama: 'Roques-Carmes C, Salamin Y, Sloan J, et al. Tunable probabilities from the
quantum vacuum. In: Conference on Lasers and Electro-Optics. Optica Publishing
Group; 2023. doi:10.1364/cleo_si.2023.sth3f.3'
apa: 'Roques-Carmes, C., Salamin, Y., Sloan, J., Velez, G., Koskas, E., Choi, S.,
… Soljačić, M. (2023). Tunable probabilities from the quantum vacuum. In Conference
on Lasers and Electro-Optics. San Jose, CA, United States: Optica Publishing
Group. https://doi.org/10.1364/cleo_si.2023.sth3f.3'
chicago: Roques-Carmes, Charles, Yannick Salamin, Jamison Sloan, Gustavo Velez,
Ethan Koskas, Seou Choi, Nicholas Rivera, Steven E. Kooi, John Joannopoulos, and
Marin Soljačić. “Tunable Probabilities from the Quantum Vacuum.” In Conference
on Lasers and Electro-Optics. Optica Publishing Group, 2023. https://doi.org/10.1364/cleo_si.2023.sth3f.3.
ieee: C. Roques-Carmes et al., “Tunable probabilities from the quantum vacuum,”
in Conference on Lasers and Electro-Optics, San Jose, CA, United States,
2023.
ista: 'Roques-Carmes C, Salamin Y, Sloan J, Velez G, Koskas E, Choi S, Rivera N,
Kooi SE, Joannopoulos J, Soljačić M. 2023. Tunable probabilities from the quantum
vacuum. Conference on Lasers and Electro-Optics. CLEO: Science and Innovations.'
mla: Roques-Carmes, Charles, et al. “Tunable Probabilities from the Quantum Vacuum.”
Conference on Lasers and Electro-Optics, Optica Publishing Group, 2023,
doi:10.1364/cleo_si.2023.sth3f.3.
short: C. Roques-Carmes, Y. Salamin, J. Sloan, G. Velez, E. Koskas, S. Choi, N.
Rivera, S.E. Kooi, J. Joannopoulos, M. Soljačić, in:, Conference on Lasers and
Electro-Optics, Optica Publishing Group, 2023.
conference:
end_date: 2023-05-12
location: San Jose, CA, United States
name: 'CLEO: Science and Innovations'
start_date: 2023-05-07
date_created: 2026-03-30T12:22:48Z
date_published: 2023-06-01T00:00:00Z
date_updated: 2026-05-04T12:42:47Z
day: '01'
doi: 10.1364/cleo_si.2023.sth3f.3
extern: '1'
language:
- iso: eng
month: '06'
oa_version: None
publication: Conference on Lasers and Electro-Optics
publication_identifier:
eisbn:
- '9781957171258'
publication_status: published
publisher: Optica Publishing Group
quality_controlled: '1'
scopus_import: '1'
status: public
title: Tunable probabilities from the quantum vacuum
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2023'
...
---
OA_type: closed access
_id: '21631'
abstract:
- lang: eng
text: We present inverse-designed multilayer nanophotonic scintillators with optimal
efficiency, directionality, and point-spread function, for applications in x-ray
imaging.
article_number: STh4G.8
article_processing_charge: No
author:
- first_name: Avner
full_name: Shultzman, Avner
last_name: Shultzman
- first_name: Ohad
full_name: Segal, Ohad
last_name: Segal
- first_name: Yaniv
full_name: Kurman, Yaniv
last_name: Kurman
- first_name: Charles
full_name: Roques-Carmes, Charles
id: e2e68fc9-6505-11ef-a541-eb4e72cc3e82
last_name: Roques-Carmes
- first_name: Ido
full_name: Kaminer, Ido
last_name: Kaminer
citation:
ama: 'Shultzman A, Segal O, Kurman Y, Roques-Carmes C, Kaminer I. Overcoming the
imaging limits of high-energy particle detection via nanophotonic inverse-design.
In: Conference on Lasers and Electro-Optics. Optica Publishing Group; 2023.
doi:10.1364/cleo_si.2023.sth4g.8'
apa: 'Shultzman, A., Segal, O., Kurman, Y., Roques-Carmes, C., & Kaminer, I.
(2023). Overcoming the imaging limits of high-energy particle detection via nanophotonic
inverse-design. In Conference on Lasers and Electro-Optics. San Jose, CA,
United States: Optica Publishing Group. https://doi.org/10.1364/cleo_si.2023.sth4g.8'
chicago: Shultzman, Avner, Ohad Segal, Yaniv Kurman, Charles Roques-Carmes, and
Ido Kaminer. “Overcoming the Imaging Limits of High-Energy Particle Detection
via Nanophotonic Inverse-Design.” In Conference on Lasers and Electro-Optics.
Optica Publishing Group, 2023. https://doi.org/10.1364/cleo_si.2023.sth4g.8.
ieee: A. Shultzman, O. Segal, Y. Kurman, C. Roques-Carmes, and I. Kaminer, “Overcoming
the imaging limits of high-energy particle detection via nanophotonic inverse-design,”
in Conference on Lasers and Electro-Optics, San Jose, CA, United States,
2023.
ista: 'Shultzman A, Segal O, Kurman Y, Roques-Carmes C, Kaminer I. 2023. Overcoming
the imaging limits of high-energy particle detection via nanophotonic inverse-design.
Conference on Lasers and Electro-Optics. CLEO: Science and Innovations, STh4G.8.'
mla: Shultzman, Avner, et al. “Overcoming the Imaging Limits of High-Energy Particle
Detection via Nanophotonic Inverse-Design.” Conference on Lasers and Electro-Optics,
STh4G.8, Optica Publishing Group, 2023, doi:10.1364/cleo_si.2023.sth4g.8.
short: A. Shultzman, O. Segal, Y. Kurman, C. Roques-Carmes, I. Kaminer, in:, Conference
on Lasers and Electro-Optics, Optica Publishing Group, 2023.
conference:
end_date: 2023-05-12
location: San Jose, CA, United States
name: 'CLEO: Science and Innovations'
start_date: 2023-05-07
date_created: 2026-03-30T12:22:48Z
date_published: 2023-06-01T00:00:00Z
date_updated: 2026-05-04T12:46:47Z
day: '01'
doi: 10.1364/cleo_si.2023.sth4g.8
extern: '1'
language:
- iso: eng
month: '06'
oa_version: None
publication: Conference on Lasers and Electro-Optics
publication_identifier:
eisbn:
- '9781957171258'
publication_status: published
publisher: Optica Publishing Group
quality_controlled: '1'
scopus_import: '1'
status: public
title: Overcoming the imaging limits of high-energy particle detection via nanophotonic
inverse-design
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2023'
...
---
DOAJ_listed: '1'
OA_place: publisher
OA_type: gold
_id: '21639'
abstract:
- lang: eng
text: Traditional optical elements and conventional metasurfaces obey shift-invariance
in the paraxial regime. For imaging systems obeying paraxial shift-invariance,
a small shift in input angle causes a corresponding shift in the sensor image.
Shift-invariance has deep implications for the design and functionality of optical
devices, such as the necessity of free space between components (as in compound
objectives made of several curved surfaces). We present a method for nanophotonic
inverse design of compact imaging systems whose resolution is not constrained
by paraxial shift-invariance. Our method is end-to-end, in that it integrates
density-based full-Maxwell topology optimization with a fully iterative elastic-net
reconstruction algorithm. By the design of nanophotonic structures that scatter
light in a non-shift-invariant manner, our optimized nanophotonic imaging system
overcomes the limitations of paraxial shift-invariance, achieving accurate, noise-robust
image reconstruction beyond shift-invariant resolution.
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: William F.
full_name: Li, William F.
last_name: Li
- first_name: Gaurav
full_name: Arya, Gaurav
last_name: Arya
- first_name: Charles
full_name: Roques-Carmes, Charles
id: e2e68fc9-6505-11ef-a541-eb4e72cc3e82
last_name: Roques-Carmes
- first_name: Zin
full_name: Lin, Zin
last_name: Lin
- first_name: Steven G.
full_name: Johnson, Steven G.
last_name: Johnson
- first_name: Marin
full_name: Soljačić, Marin
last_name: Soljačić
citation:
ama: Li WF, Arya G, Roques-Carmes C, Lin Z, Johnson SG, Soljačić M. Transcending
shift-invariance in the paraxial regime via end-to-end inverse design of freeform
nanophotonics. Optics Express. 2023;31(15):24260-24272. doi:10.1364/oe.492553
apa: Li, W. F., Arya, G., Roques-Carmes, C., Lin, Z., Johnson, S. G., & Soljačić,
M. (2023). Transcending shift-invariance in the paraxial regime via end-to-end
inverse design of freeform nanophotonics. Optics Express. Optica Publishing
Group. https://doi.org/10.1364/oe.492553
chicago: Li, William F., Gaurav Arya, Charles Roques-Carmes, Zin Lin, Steven G.
Johnson, and Marin Soljačić. “Transcending Shift-Invariance in the Paraxial Regime
via End-to-End Inverse Design of Freeform Nanophotonics.” Optics Express.
Optica Publishing Group, 2023. https://doi.org/10.1364/oe.492553.
ieee: W. F. Li, G. Arya, C. Roques-Carmes, Z. Lin, S. G. Johnson, and M. Soljačić,
“Transcending shift-invariance in the paraxial regime via end-to-end inverse design
of freeform nanophotonics,” Optics Express, vol. 31, no. 15. Optica Publishing
Group, pp. 24260–24272, 2023.
ista: Li WF, Arya G, Roques-Carmes C, Lin Z, Johnson SG, Soljačić M. 2023. Transcending
shift-invariance in the paraxial regime via end-to-end inverse design of freeform
nanophotonics. Optics Express. 31(15), 24260–24272.
mla: Li, William F., et al. “Transcending Shift-Invariance in the Paraxial Regime
via End-to-End Inverse Design of Freeform Nanophotonics.” Optics Express,
vol. 31, no. 15, Optica Publishing Group, 2023, pp. 24260–72, doi:10.1364/oe.492553.
short: W.F. Li, G. Arya, C. Roques-Carmes, Z. Lin, S.G. Johnson, M. Soljačić, Optics
Express 31 (2023) 24260–24272.
date_created: 2026-03-30T12:22:48Z
date_published: 2023-07-10T00:00:00Z
date_updated: 2026-04-27T07:32:36Z
day: '10'
ddc:
- '530'
doi: 10.1364/oe.492553
extern: '1'
external_id:
arxiv:
- '2302.01712'
pmid:
- '37475257'
intvolume: ' 31'
issue: '15'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1364/OE.492553
month: '07'
oa: 1
oa_version: Published Version
page: 24260-24272
pmid: 1
publication: Optics Express
publication_identifier:
eissn:
- 1094-4087
publication_status: published
publisher: Optica Publishing Group
quality_controlled: '1'
scopus_import: '1'
status: public
title: Transcending shift-invariance in the paraxial regime via end-to-end inverse
design of freeform nanophotonics
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 31
year: '2023'
...
---
OA_place: repository
OA_type: green
_id: '21677'
abstract:
- lang: eng
text: Lasers with high intensity generally exhibit strong intensity fluctuations
far above the shot-noise level. Taming this noise is pivotal to a wide range of
applications, both classical and quantum. Here, we demonstrate the creation of
intense light with quantum levels of noise even when starting from inputs with
large amounts of excess noise. In particular, we demonstrate how intense squeezed
light with intensities approaching 0.1 TW/cm^2, but noise at or below the shot
noise level, can be produced from noisy inputs associated with high-power amplified
laser sources (an overall noise-reduction of 30-fold). Based on a new theory of
quantum noise in multimode systems, we show that the ability to generate quantum
light from noisy inputs results from multimode quantum correlations, which maximally
decouple the output light from the dominant noise channels in the input light.
As an example, we demonstrate this effect for femtosecond pulses in nonlinear
fibers, but the noise-immune correlations that enable our results are generic
to many other nonlinear systems in optics and beyond.
article_number: '2311.05535'
article_processing_charge: No
arxiv: 1
author:
- first_name: Shiekh Zia
full_name: Uddin, Shiekh Zia
last_name: Uddin
- first_name: Nicholas
full_name: Rivera, Nicholas
last_name: Rivera
- first_name: Devin
full_name: Seyler, Devin
last_name: Seyler
- first_name: Jamison
full_name: Sloan, Jamison
last_name: Sloan
- first_name: Yannick
full_name: Salamin, Yannick
last_name: Salamin
- first_name: Charles
full_name: Roques-Carmes, Charles
id: e2e68fc9-6505-11ef-a541-eb4e72cc3e82
last_name: Roques-Carmes
- first_name: Shutao
full_name: Xu, Shutao
last_name: Xu
- first_name: Michelle
full_name: Sander, Michelle
last_name: Sander
- first_name: Ido
full_name: Kaminer, Ido
last_name: Kaminer
- first_name: Marin
full_name: Soljacic, Marin
last_name: Soljacic
citation:
ama: Uddin SZ, Rivera N, Seyler D, et al. Noise-immune quantum correlations of intense
light. arXiv. doi:10.48550/arXiv.2311.05535
apa: Uddin, S. Z., Rivera, N., Seyler, D., Sloan, J., Salamin, Y., Roques-Carmes,
C., … Soljacic, M. (n.d.). Noise-immune quantum correlations of intense light.
arXiv. https://doi.org/10.48550/arXiv.2311.05535
chicago: Uddin, Shiekh Zia, Nicholas Rivera, Devin Seyler, Jamison Sloan, Yannick
Salamin, Charles Roques-Carmes, Shutao Xu, Michelle Sander, Ido Kaminer, and Marin
Soljacic. “Noise-Immune Quantum Correlations of Intense Light.” ArXiv,
n.d. https://doi.org/10.48550/arXiv.2311.05535.
ieee: S. Z. Uddin et al., “Noise-immune quantum correlations of intense light,”
arXiv. .
ista: Uddin SZ, Rivera N, Seyler D, Sloan J, Salamin Y, Roques-Carmes C, Xu S, Sander
M, Kaminer I, Soljacic M. Noise-immune quantum correlations of intense light.
arXiv, 2311.05535.
mla: Uddin, Shiekh Zia, et al. “Noise-Immune Quantum Correlations of Intense Light.”
ArXiv, 2311.05535, doi:10.48550/arXiv.2311.05535.
short: S.Z. Uddin, N. Rivera, D. Seyler, J. Sloan, Y. Salamin, C. Roques-Carmes,
S. Xu, M. Sander, I. Kaminer, M. Soljacic, ArXiv (n.d.).
date_created: 2026-04-09T09:10:41Z
date_published: 2023-11-09T00:00:00Z
date_updated: 2026-04-13T09:43:17Z
day: '09'
doi: 10.48550/arXiv.2311.05535
extern: '1'
external_id:
arxiv:
- '2311.05535'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.48550/arXiv.2311.05535
month: '11'
oa: 1
oa_version: Preprint
publication: arXiv
publication_status: submitted
scopus_import: '1'
status: public
title: Noise-immune quantum correlations of intense light
type: preprint
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2023'
...
---
OA_place: repository
OA_type: green
_id: '21739'
abstract:
- lang: eng
text: We revisit the derivation of the time-dependent Hartree–Fock equation for
interacting fermions in a regime coupling a mean-field and a semiclassical scaling,
contributing two comments to the result obtained in 2014 by Benedikter, Porta,
and Schlein. First, the derivation holds in arbitrary space dimension. Second,
by using an explicit formula for the unitary implementation of particle-hole transformations,
we cast the proof in a form similar to the coherent state method of Rodnianski
and Schlein for bosons.
alternative_title:
- Springer INdAM Series
article_processing_charge: No
arxiv: 1
author:
- first_name: Niels P
full_name: Benedikter, Niels P
id: 3DE6C32A-F248-11E8-B48F-1D18A9856A87
last_name: Benedikter
orcid: 0000-0002-1071-6091
- first_name: Davide
full_name: Desio, Davide
id: ea10a57b-23f6-11ef-9085-80d8596d52ef
last_name: Desio
orcid: 0000-0001-9840-3809
citation:
ama: 'Benedikter NP, Desio D. Two Comments on the Derivation of the Time-Dependent
Hartree–Fock Equation. In: Correggi M, Falconi M, eds. Quantum Mathematics
I. Vol 57. 1st ed. SINDAMS. Singapore: Springer Nature; 2023:319-333. doi:10.1007/978-981-99-5894-8_13'
apa: 'Benedikter, N. P., & Desio, D. (2023). Two Comments on the Derivation
of the Time-Dependent Hartree–Fock Equation. In M. Correggi & M. Falconi (Eds.),
Quantum Mathematics I (1st ed., Vol. 57, pp. 319–333). Singapore: Springer
Nature. https://doi.org/10.1007/978-981-99-5894-8_13'
chicago: 'Benedikter, Niels P, and Davide Desio. “Two Comments on the Derivation
of the Time-Dependent Hartree–Fock Equation.” In Quantum Mathematics I,
edited by Michele Correggi and Marco Falconi, 1st ed., 57:319–33. SINDAMS. Singapore:
Springer Nature, 2023. https://doi.org/10.1007/978-981-99-5894-8_13.'
ieee: 'N. P. Benedikter and D. Desio, “Two Comments on the Derivation of the Time-Dependent
Hartree–Fock Equation,” in Quantum Mathematics I, 1st ed., vol. 57, M.
Correggi and M. Falconi, Eds. Singapore: Springer Nature, 2023, pp. 319–333.'
ista: 'Benedikter NP, Desio D. 2023.Two Comments on the Derivation of the Time-Dependent
Hartree–Fock Equation. In: Quantum Mathematics I. Springer INdAM Series, vol.
57, 319–333.'
mla: Benedikter, Niels P., and Davide Desio. “Two Comments on the Derivation of
the Time-Dependent Hartree–Fock Equation.” Quantum Mathematics I, edited
by Michele Correggi and Marco Falconi, 1st ed., vol. 57, Springer Nature, 2023,
pp. 319–33, doi:10.1007/978-981-99-5894-8_13.
short: N.P. Benedikter, D. Desio, in:, M. Correggi, M. Falconi (Eds.), Quantum Mathematics
I, 1st ed., Springer Nature, Singapore, 2023, pp. 319–333.
date_created: 2026-04-15T16:38:20Z
date_published: 2023-12-01T00:00:00Z
date_updated: 2026-04-28T10:12:31Z
day: '01'
doi: 10.1007/978-981-99-5894-8_13
edition: '1'
editor:
- first_name: Michele
full_name: Correggi, Michele
last_name: Correggi
- first_name: Marco
full_name: Falconi, Marco
last_name: Falconi
extern: '1'
external_id:
arxiv:
- '2207.07939'
intvolume: ' 57'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.48550/arXiv.2207.07939
month: '12'
oa: 1
oa_version: Preprint
page: 319-333
place: Singapore
publication: Quantum Mathematics I
publication_identifier:
eisbn:
- '9789819958948'
eissn:
- 2281-5198
isbn:
- '9789819958931'
issn:
- 2281-518X
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
series_title: SINDAMS
status: public
title: Two Comments on the Derivation of the Time-Dependent Hartree–Fock Equation
type: book_chapter
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 57
year: '2023'
...
---
OA_place: publisher
OA_type: hybrid
_id: '21807'
abstract:
- lang: eng
text: Multifaceted material responses upon exposure to stimuli are key for developing
life-like materials. Developing such synthetic systems, though not trivial, typically
relies on orthogonal stimuli to enable control of molecular systems that enable
multi-responsive behavior. Access to complex tunable reaction mechanisms with
diverse energy landscapes offers an alternative strategy for controlling out-of-equilibrium
processes without requiring orthogonal stimuli for each responsive unit. Donor-acceptor
Stenhouse adducts (DASAs) are a class of photoswitches that have complex, tunable,
and environmentally sensitive reaction pathways. We present the control of donor-acceptor
Stenhouse adduct equilibrium and photoswitching kinetics through changes in the
polarity of their environment. Polarity and light can be used to selectively control
the pathway outcomes of three DASA derivatives where the orthogonal response comes
from changes in the energy landscape and is not driven by their orthogonal response
to the given stimuli. This work paves the way to designing multi-responsive and
self-regulating life-like materials.
article_processing_charge: No
article_type: original
author:
- first_name: Friedrich J
full_name: Stricker, Friedrich J
id: 7aca2cfc-46cf-11f0-abd3-8c96b5186745
last_name: Stricker
- first_name: Julie
full_name: Peterson, Julie
last_name: Peterson
- first_name: Sara K.
full_name: Sandlass, Sara K.
last_name: Sandlass
- first_name: Aurora
full_name: de Tagyos, Aurora
last_name: de Tagyos
- first_name: Miranda
full_name: Sroda, Miranda
last_name: Sroda
- first_name: Serena
full_name: Seshadri, Serena
last_name: Seshadri
- first_name: Michael J.
full_name: Gordon, Michael J.
last_name: Gordon
- first_name: Javier
full_name: Read de Alaniz, Javier
last_name: Read de Alaniz
citation:
ama: Stricker FJ, Peterson J, Sandlass SK, et al. Selective control of donor-acceptor
Stenhouse adduct populations with non-selective stimuli. Chem. 2023;9(7):1994-2005.
doi:10.1016/j.chempr.2023.05.011
apa: Stricker, F. J., Peterson, J., Sandlass, S. K., de Tagyos, A., Sroda, M., Seshadri,
S., … Read de Alaniz, J. (2023). Selective control of donor-acceptor Stenhouse
adduct populations with non-selective stimuli. Chem. Elsevier. https://doi.org/10.1016/j.chempr.2023.05.011
chicago: Stricker, Friedrich J, Julie Peterson, Sara K. Sandlass, Aurora de Tagyos,
Miranda Sroda, Serena Seshadri, Michael J. Gordon, and Javier Read de Alaniz.
“Selective Control of Donor-Acceptor Stenhouse Adduct Populations with Non-Selective
Stimuli.” Chem. Elsevier, 2023. https://doi.org/10.1016/j.chempr.2023.05.011.
ieee: F. J. Stricker et al., “Selective control of donor-acceptor Stenhouse
adduct populations with non-selective stimuli,” Chem, vol. 9, no. 7. Elsevier,
pp. 1994–2005, 2023.
ista: Stricker FJ, Peterson J, Sandlass SK, de Tagyos A, Sroda M, Seshadri S, Gordon
MJ, Read de Alaniz J. 2023. Selective control of donor-acceptor Stenhouse adduct
populations with non-selective stimuli. Chem. 9(7), 1994–2005.
mla: Stricker, Friedrich J., et al. “Selective Control of Donor-Acceptor Stenhouse
Adduct Populations with Non-Selective Stimuli.” Chem, vol. 9, no. 7, Elsevier,
2023, pp. 1994–2005, doi:10.1016/j.chempr.2023.05.011.
short: F.J. Stricker, J. Peterson, S.K. Sandlass, A. de Tagyos, M. Sroda, S. Seshadri,
M.J. Gordon, J. Read de Alaniz, Chem 9 (2023) 1994–2005.
date_created: 2026-05-06T10:44:09Z
date_published: 2023-07-13T00:00:00Z
date_updated: 2026-05-12T06:49:20Z
day: '13'
ddc:
- '540'
doi: 10.1016/j.chempr.2023.05.011
extern: '1'
intvolume: ' 9'
issue: '7'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1016/j.chempr.2023.05.011
month: '07'
oa: 1
oa_version: Published Version
page: 1994-2005
publication: Chem
publication_identifier:
eissn:
- 2451-9294
issn:
- 2451-9308
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: Selective control of donor-acceptor Stenhouse adduct populations with non-selective
stimuli
tmp:
image: /images/cc_by_nc_nd.png
legal_code_url: https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode
name: Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
(CC BY-NC-ND 4.0)
short: CC BY-NC-ND (4.0)
type: journal_article
user_id: ba8df636-2132-11f1-aed0-ed93e2281fdd
volume: 9
year: '2023'
...