---
OA_type: closed access
_id: '18012'
abstract:
- lang: eng
text: We report the first concurrent determination of conductance (G) and thermopower
(S) of single-molecule junctions via direct measurement of electrical and thermoelectric
currents using a scanning tunneling microscope-based break-junction technique.
We explore several amine-Au and pyridine-Au linked molecules that are predicted
to conduct through either the highest occupied molecular orbital (HOMO) or the
lowest unoccupied molecular orbital (LUMO), respectively. We find that the Seebeck
coefficient is negative for pyridine-Au linked LUMO-conducting junctions and positive
for amine-Au linked HOMO-conducting junctions. Within the accessible temperature
gradients (<30 K), we do not observe a strong dependence of the junction Seebeck
coefficient on temperature. From histograms of thousands of junctions, we use
the most probable Seebeck coefficient to determine a power factor, GS2, for each
junction studied, and find that GS2 increases with G. Finally, we find that conductance
and Seebeck coefficient values are in good quantitative agreement with our self-energy
corrected density functional theory calculations.
article_processing_charge: No
article_type: letter_note
author:
- first_name: Jonathan R.
full_name: Widawsky, Jonathan R.
last_name: Widawsky
- first_name: Pierre
full_name: Darancet, Pierre
last_name: Darancet
- first_name: Jeffrey B.
full_name: Neaton, Jeffrey B.
last_name: Neaton
- first_name: Latha
full_name: Venkataraman, Latha
id: 9ebb78a5-cc0d-11ee-8322-fae086a32caf
last_name: Venkataraman
orcid: 0000-0002-6957-6089
citation:
ama: Widawsky JR, Darancet P, Neaton JB, Venkataraman L. Simultaneous determination
of conductance and thermopower of single molecule junctions. Nano Letters.
2011;12(1):354-358. doi:10.1021/nl203634m
apa: Widawsky, J. R., Darancet, P., Neaton, J. B., & Venkataraman, L. (2011).
Simultaneous determination of conductance and thermopower of single molecule junctions.
Nano Letters. American Chemical Society. https://doi.org/10.1021/nl203634m
chicago: Widawsky, Jonathan R., Pierre Darancet, Jeffrey B. Neaton, and Latha Venkataraman.
“Simultaneous Determination of Conductance and Thermopower of Single Molecule
Junctions.” Nano Letters. American Chemical Society, 2011. https://doi.org/10.1021/nl203634m.
ieee: J. R. Widawsky, P. Darancet, J. B. Neaton, and L. Venkataraman, “Simultaneous
determination of conductance and thermopower of single molecule junctions,” Nano
Letters, vol. 12, no. 1. American Chemical Society, pp. 354–358, 2011.
ista: Widawsky JR, Darancet P, Neaton JB, Venkataraman L. 2011. Simultaneous determination
of conductance and thermopower of single molecule junctions. Nano Letters. 12(1),
354–358.
mla: Widawsky, Jonathan R., et al. “Simultaneous Determination of Conductance and
Thermopower of Single Molecule Junctions.” Nano Letters, vol. 12, no. 1,
American Chemical Society, 2011, pp. 354–58, doi:10.1021/nl203634m.
short: J.R. Widawsky, P. Darancet, J.B. Neaton, L. Venkataraman, Nano Letters 12
(2011) 354–358.
date_created: 2024-09-09T12:32:14Z
date_published: 2011-11-30T00:00:00Z
date_updated: 2025-01-03T09:26:26Z
day: '30'
doi: 10.1021/nl203634m
extern: '1'
external_id:
pmid:
- '22128800'
intvolume: ' 12'
issue: '1'
language:
- iso: eng
month: '11'
oa_version: None
page: 354-358
pmid: 1
publication: Nano Letters
publication_identifier:
eissn:
- 1530-6992
issn:
- 1530-6984
publication_status: published
publisher: American Chemical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: Simultaneous determination of conductance and thermopower of single molecule
junctions
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 12
year: '2011'
...
---
OA_place: repository
OA_type: green
_id: '18014'
abstract:
- lang: eng
text: We measure electronic conductance through single conjugated molecules bonded
to Au metal electrodes with direct Au–C covalent bonds using the scanning tunneling
microscope based break-junction technique. We start with molecules terminated
with trimethyltin end groups that cleave off in situ, resulting in formation of
a direct covalent σ bond between the carbon backbone and the gold metal electrodes.
The molecular carbon backbone used in this study consist of a conjugated π system
that has one terminal methylene group on each end, which bonds to the electrodes,
achieving large electronic coupling of the electrodes to the π system. The junctions
formed with the prototypical example of 1,4-dimethylenebenzene show a conductance
approaching one conductance quantum (G0 = 2e2/h). Junctions formed with methylene-terminated
oligophenyls with two to four phenyl units show a 100-fold increase in conductance
compared with junctions formed with amine-linked oligophenyls. The conduction
mechanism for these longer oligophenyls is tunneling, as they exhibit an exponential
dependence of conductance on oligomer length. In addition, density functional
theory based calculations for the Au–xylylene–Au junction show near-resonant transmission,
with a crossover to tunneling for the longer oligomers.
article_processing_charge: No
article_type: letter_note
arxiv: 1
author:
- first_name: Wenbo
full_name: Chen, Wenbo
last_name: Chen
- first_name: Jonathan R.
full_name: Widawsky, Jonathan R.
last_name: Widawsky
- first_name: Héctor
full_name: Vázquez, Héctor
last_name: Vázquez
- first_name: Severin T.
full_name: Schneebeli, Severin T.
last_name: Schneebeli
- first_name: Mark S.
full_name: Hybertsen, Mark S.
last_name: Hybertsen
- first_name: Ronald
full_name: Breslow, Ronald
last_name: Breslow
- first_name: Latha
full_name: Venkataraman, Latha
id: 9ebb78a5-cc0d-11ee-8322-fae086a32caf
last_name: Venkataraman
orcid: 0000-0002-6957-6089
citation:
ama: Chen W, Widawsky JR, Vázquez H, et al. Highly conducting π-conjugated molecular
junctions covalently bonded to gold electrodes. Journal of the American Chemical
Society. 2011;133(43):17160-17163. doi:10.1021/ja208020j
apa: Chen, W., Widawsky, J. R., Vázquez, H., Schneebeli, S. T., Hybertsen, M. S.,
Breslow, R., & Venkataraman, L. (2011). Highly conducting π-conjugated molecular
junctions covalently bonded to gold electrodes. Journal of the American Chemical
Society. American Chemical Society. https://doi.org/10.1021/ja208020j
chicago: Chen, Wenbo, Jonathan R. Widawsky, Héctor Vázquez, Severin T. Schneebeli,
Mark S. Hybertsen, Ronald Breslow, and Latha Venkataraman. “Highly Conducting
π-Conjugated Molecular Junctions Covalently Bonded to Gold Electrodes.” Journal
of the American Chemical Society. American Chemical Society, 2011. https://doi.org/10.1021/ja208020j.
ieee: W. Chen et al., “Highly conducting π-conjugated molecular junctions
covalently bonded to gold electrodes,” Journal of the American Chemical Society,
vol. 133, no. 43. American Chemical Society, pp. 17160–17163, 2011.
ista: Chen W, Widawsky JR, Vázquez H, Schneebeli ST, Hybertsen MS, Breslow R, Venkataraman
L. 2011. Highly conducting π-conjugated molecular junctions covalently bonded
to gold electrodes. Journal of the American Chemical Society. 133(43), 17160–17163.
mla: Chen, Wenbo, et al. “Highly Conducting π-Conjugated Molecular Junctions Covalently
Bonded to Gold Electrodes.” Journal of the American Chemical Society, vol.
133, no. 43, American Chemical Society, 2011, pp. 17160–63, doi:10.1021/ja208020j.
short: W. Chen, J.R. Widawsky, H. Vázquez, S.T. Schneebeli, M.S. Hybertsen, R. Breslow,
L. Venkataraman, Journal of the American Chemical Society 133 (2011) 17160–17163.
date_created: 2024-09-09T12:33:46Z
date_published: 2011-09-22T00:00:00Z
date_updated: 2025-01-03T09:34:24Z
day: '22'
doi: 10.1021/ja208020j
extern: '1'
external_id:
arxiv:
- '1110.0344'
pmid:
- '21939263'
intvolume: ' 133'
issue: '43'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1110.0344
month: '09'
oa: 1
oa_version: Preprint
page: 17160-17163
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: Highly conducting π-conjugated molecular junctions covalently bonded to gold
electrodes
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 133
year: '2011'
...
---
OA_type: closed access
_id: '18015'
abstract:
- lang: eng
text: We investigate the binding and energy level alignment of 2,3,5,6-tetramethyl-1,4-benzenediamine
(TMBDA) on Au(111) through a combination of helium atom scattering (HAS), X-ray
photoemission (XPS), and scanning tunneling microscopy (STM). We show that TMBDA
binds to step edges and to flat Au (111) terraces in a nearly flat-lying configuration.
Through combination of HAS and STM data, we determine that the molecules are bound
on step edges with an adsorption energy of about 1.2 eV, which is about 0.2 eV
stronger than the adsorption energy we measure on flat surface. Preferential bonding
to the under-coordinated Au atoms on step edges suggests that the molecules bind
to Au through the nitrogen lone pair. Finally, STM measurements on TMBDA in these
two different adsorption configurations show that the highest-occupied molecular
orbital is deeper relative to Fermi for the more strongly bound molecules on step
edges, confirming that the nitrogen bonds through charge donation to the Au.
article_processing_charge: No
article_type: original
author:
- first_name: M.
full_name: Kamenetska, M.
last_name: Kamenetska
- first_name: M.
full_name: Dell’Angela, M.
last_name: Dell’Angela
- first_name: J.R.
full_name: Widawsky, J.R.
last_name: Widawsky
- first_name: G.
full_name: Kladnik, G.
last_name: Kladnik
- first_name: A.
full_name: Verdini, A.
last_name: Verdini
- first_name: A.
full_name: Cossaro, A.
last_name: Cossaro
- first_name: D.
full_name: Cvetko, D.
last_name: Cvetko
- first_name: A.
full_name: Morgante, A.
last_name: Morgante
- first_name: Latha
full_name: Venkataraman, Latha
id: 9ebb78a5-cc0d-11ee-8322-fae086a32caf
last_name: Venkataraman
orcid: 0000-0002-6957-6089
citation:
ama: Kamenetska M, Dell’Angela M, Widawsky JR, et al. Structure and energy level
alignment of tetramethyl benzenediamine on Au(111). The Journal of Physical
Chemistry C. 2011;115(25):12625-12630. doi:10.1021/jp202555d
apa: Kamenetska, M., Dell’Angela, M., Widawsky, J. R., Kladnik, G., Verdini, A.,
Cossaro, A., … Venkataraman, L. (2011). Structure and energy level alignment of
tetramethyl benzenediamine on Au(111). The Journal of Physical Chemistry C.
American Chemical Society. https://doi.org/10.1021/jp202555d
chicago: Kamenetska, M., M. Dell’Angela, J.R. Widawsky, G. Kladnik, A. Verdini,
A. Cossaro, D. Cvetko, A. Morgante, and Latha Venkataraman. “Structure and Energy
Level Alignment of Tetramethyl Benzenediamine on Au(111).” The Journal of Physical
Chemistry C. American Chemical Society, 2011. https://doi.org/10.1021/jp202555d.
ieee: M. Kamenetska et al., “Structure and energy level alignment of tetramethyl
benzenediamine on Au(111),” The Journal of Physical Chemistry C, vol. 115,
no. 25. American Chemical Society, pp. 12625–12630, 2011.
ista: Kamenetska M, Dell’Angela M, Widawsky JR, Kladnik G, Verdini A, Cossaro A,
Cvetko D, Morgante A, Venkataraman L. 2011. Structure and energy level alignment
of tetramethyl benzenediamine on Au(111). The Journal of Physical Chemistry C.
115(25), 12625–12630.
mla: Kamenetska, M., et al. “Structure and Energy Level Alignment of Tetramethyl
Benzenediamine on Au(111).” The Journal of Physical Chemistry C, vol. 115,
no. 25, American Chemical Society, 2011, pp. 12625–30, doi:10.1021/jp202555d.
short: M. Kamenetska, M. Dell’Angela, J.R. Widawsky, G. Kladnik, A. Verdini, A.
Cossaro, D. Cvetko, A. Morgante, L. Venkataraman, The Journal of Physical Chemistry
C 115 (2011) 12625–12630.
date_created: 2024-09-09T12:34:26Z
date_published: 2011-05-17T00:00:00Z
date_updated: 2025-01-03T09:36:40Z
day: '17'
doi: 10.1021/jp202555d
extern: '1'
intvolume: ' 115'
issue: '25'
language:
- iso: eng
month: '05'
oa_version: None
page: 12625-12630
publication: The Journal of Physical Chemistry C
publication_identifier:
eissn:
- 1932-7455
issn:
- 1932-7447
publication_status: published
publisher: American Chemical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: Structure and energy level alignment of tetramethyl benzenediamine on Au(111)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 115
year: '2011'
...
---
OA_type: closed access
_id: '18016'
abstract:
- lang: eng
text: Understanding the electrical properties of semiconducting quantum dot devices
have been limited due to the variability of their size/composition and the chemistry
of ligand/electrode binding. Furthermore, to probe their electrical conduction
properties and its dependence on ligand/electrode binding, measurements must be
carried out at the single dot/cluster level. Herein we report scanning tunneling
microscope based break junction measurements of cobalt chalcogenide clusters with
Te, Se and S to probe the conductance properties. Our measured conductance trends
show that the Co–Te based clusters have the highest conductance while the Co-S
clusters the lowest. These trends are in very good agreement with cyclic voltammetry
measurements of the first oxidation potentials and with density functional theory
calculations of their HOMO–LUMO gaps.
article_processing_charge: No
article_type: letter_note
author:
- first_name: Brycelyn M.
full_name: Boardman, Brycelyn M.
last_name: Boardman
- first_name: Jonathan R.
full_name: Widawsky, Jonathan R.
last_name: Widawsky
- first_name: Young S.
full_name: Park, Young S.
last_name: Park
- first_name: Christine L.
full_name: Schenck, Christine L.
last_name: Schenck
- first_name: Latha
full_name: Venkataraman, Latha
id: 9ebb78a5-cc0d-11ee-8322-fae086a32caf
last_name: Venkataraman
orcid: 0000-0002-6957-6089
- first_name: Michael L.
full_name: Steigerwald, Michael L.
last_name: Steigerwald
- first_name: Colin
full_name: Nuckolls, Colin
last_name: Nuckolls
citation:
ama: Boardman BM, Widawsky JR, Park YS, et al. Conductance of single cobalt chalcogenide
cluster junctions. Journal of the American Chemical Society. 2011;133(22):8455-8457.
doi:10.1021/ja201334s
apa: Boardman, B. M., Widawsky, J. R., Park, Y. S., Schenck, C. L., Venkataraman,
L., Steigerwald, M. L., & Nuckolls, C. (2011). Conductance of single cobalt
chalcogenide cluster junctions. Journal of the American Chemical Society.
American Chemical Society. https://doi.org/10.1021/ja201334s
chicago: Boardman, Brycelyn M., Jonathan R. Widawsky, Young S. Park, Christine L.
Schenck, Latha Venkataraman, Michael L. Steigerwald, and Colin Nuckolls. “Conductance
of Single Cobalt Chalcogenide Cluster Junctions.” Journal of the American Chemical
Society. American Chemical Society, 2011. https://doi.org/10.1021/ja201334s.
ieee: B. M. Boardman et al., “Conductance of single cobalt chalcogenide cluster
junctions,” Journal of the American Chemical Society, vol. 133, no. 22.
American Chemical Society, pp. 8455–8457, 2011.
ista: Boardman BM, Widawsky JR, Park YS, Schenck CL, Venkataraman L, Steigerwald
ML, Nuckolls C. 2011. Conductance of single cobalt chalcogenide cluster junctions.
Journal of the American Chemical Society. 133(22), 8455–8457.
mla: Boardman, Brycelyn M., et al. “Conductance of Single Cobalt Chalcogenide Cluster
Junctions.” Journal of the American Chemical Society, vol. 133, no. 22,
American Chemical Society, 2011, pp. 8455–57, doi:10.1021/ja201334s.
short: B.M. Boardman, J.R. Widawsky, Y.S. Park, C.L. Schenck, L. Venkataraman, M.L.
Steigerwald, C. Nuckolls, Journal of the American Chemical Society 133 (2011)
8455–8457.
date_created: 2024-09-09T12:35:04Z
date_published: 2011-05-03T00:00:00Z
date_updated: 2025-01-03T09:38:32Z
day: '03'
doi: 10.1021/ja201334s
extern: '1'
external_id:
pmid:
- '21539375'
intvolume: ' 133'
issue: '22'
language:
- iso: eng
month: '05'
oa_version: None
page: 8455-8457
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: Conductance of single cobalt chalcogenide cluster junctions
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 133
year: '2011'
...
---
OA_type: closed access
_id: '18017'
abstract:
- lang: eng
text: The conductance of individual 1,4-benzenediamine (BDA)–Au molecular junctions
is measured in different solvent environments using a scanning tunneling microscope
based point-contact technique. Solvents are found to increase the conductance
of these molecular junctions by as much as 50%. Using first principles calculations,
we explain this increase by showing that a shift in the Au contact work function
is induced by solvents binding to undercoordinated Au sites around the junction.
Increasing the Au contact work function reduces the separation between the Au
Fermi energy and the highest occupied molecular orbital of BDA in the junction,
increasing the measured conductance. We demonstrate that the solvent-induced shift
in conductance depends on the affinity of the solvent to Au binding sites and
also on the induced dipole (relative to BDA) upon adsorption. Via this mechanism,
molecular junction level alignment and transport properties can be statistically
altered by solvent molecule binding to the contact surface.
article_processing_charge: No
article_type: letter_note
author:
- first_name: V.
full_name: Fatemi, V.
last_name: Fatemi
- first_name: M.
full_name: Kamenetska, M.
last_name: Kamenetska
- first_name: J. B.
full_name: Neaton, J. B.
last_name: Neaton
- first_name: Latha
full_name: Venkataraman, Latha
id: 9ebb78a5-cc0d-11ee-8322-fae086a32caf
last_name: Venkataraman
orcid: 0000-0002-6957-6089
citation:
ama: Fatemi V, Kamenetska M, Neaton JB, Venkataraman L. Environmental control of
single-molecule junction transport. Nano Letters. 2011;11(5):1988-1992.
doi:10.1021/nl200324e
apa: Fatemi, V., Kamenetska, M., Neaton, J. B., & Venkataraman, L. (2011). Environmental
control of single-molecule junction transport. Nano Letters. American Chemical
Society. https://doi.org/10.1021/nl200324e
chicago: Fatemi, V., M. Kamenetska, J. B. Neaton, and Latha Venkataraman. “Environmental
Control of Single-Molecule Junction Transport.” Nano Letters. American
Chemical Society, 2011. https://doi.org/10.1021/nl200324e.
ieee: V. Fatemi, M. Kamenetska, J. B. Neaton, and L. Venkataraman, “Environmental
control of single-molecule junction transport,” Nano Letters, vol. 11,
no. 5. American Chemical Society, pp. 1988–1992, 2011.
ista: Fatemi V, Kamenetska M, Neaton JB, Venkataraman L. 2011. Environmental control
of single-molecule junction transport. Nano Letters. 11(5), 1988–1992.
mla: Fatemi, V., et al. “Environmental Control of Single-Molecule Junction Transport.”
Nano Letters, vol. 11, no. 5, American Chemical Society, 2011, pp. 1988–92,
doi:10.1021/nl200324e.
short: V. Fatemi, M. Kamenetska, J.B. Neaton, L. Venkataraman, Nano Letters 11 (2011)
1988–1992.
date_created: 2024-09-09T12:35:47Z
date_published: 2011-04-18T00:00:00Z
date_updated: 2025-01-03T09:43:09Z
day: '18'
doi: 10.1021/nl200324e
extern: '1'
external_id:
pmid:
- '21500833'
intvolume: ' 11'
issue: '5'
language:
- iso: eng
month: '04'
oa_version: None
page: 1988-1992
pmid: 1
publication: Nano Letters
publication_identifier:
eissn:
- 1530-6992
issn:
- 1530-6984
publication_status: published
publisher: American Chemical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: Environmental control of single-molecule junction transport
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 11
year: '2011'
...
---
OA_type: closed access
_id: '18018'
abstract:
- lang: eng
text: Controlling electron transport through a single-molecule device is key to
the realization of nanoscale electronic components. A design requirement for single
molecule electrical devices is that the molecule must be both structurally and
electrically connected to the metallic electrodes. Typically, the mechanical and
electrical contacts are achieved by the same chemical moiety. In this study, we
demonstrate that the structural role may be played by one group (for example,
a sulfide) while the electrical role may be played by another (a conjugated chain
of C═C π-bonds). We can specify the electrical conductance through the molecule
by modulating to which particular site on the oligoene chain the electrode binds.
The result is a device that functions as a potentiometer at the single-molecule
level.
article_processing_charge: No
article_type: letter_note
author:
- first_name: Jeffrey S.
full_name: Meisner, Jeffrey S.
last_name: Meisner
- first_name: Masha
full_name: Kamenetska, Masha
last_name: Kamenetska
- first_name: Markrete
full_name: Krikorian, Markrete
last_name: Krikorian
- first_name: Michael L.
full_name: Steigerwald, Michael L.
last_name: Steigerwald
- first_name: Latha
full_name: Venkataraman, Latha
id: 9ebb78a5-cc0d-11ee-8322-fae086a32caf
last_name: Venkataraman
orcid: 0000-0002-6957-6089
- first_name: Colin
full_name: Nuckolls, Colin
last_name: Nuckolls
citation:
ama: Meisner JS, Kamenetska M, Krikorian M, Steigerwald ML, Venkataraman L, Nuckolls
C. A single-molecule potentiometer. Nano Letters. 2011;11(4):1575-1579.
doi:10.1021/nl104411f
apa: Meisner, J. S., Kamenetska, M., Krikorian, M., Steigerwald, M. L., Venkataraman,
L., & Nuckolls, C. (2011). A single-molecule potentiometer. Nano Letters.
American Chemical Society. https://doi.org/10.1021/nl104411f
chicago: Meisner, Jeffrey S., Masha Kamenetska, Markrete Krikorian, Michael L. Steigerwald,
Latha Venkataraman, and Colin Nuckolls. “A Single-Molecule Potentiometer.” Nano
Letters. American Chemical Society, 2011. https://doi.org/10.1021/nl104411f.
ieee: J. S. Meisner, M. Kamenetska, M. Krikorian, M. L. Steigerwald, L. Venkataraman,
and C. Nuckolls, “A single-molecule potentiometer,” Nano Letters, vol.
11, no. 4. American Chemical Society, pp. 1575–1579, 2011.
ista: Meisner JS, Kamenetska M, Krikorian M, Steigerwald ML, Venkataraman L, Nuckolls
C. 2011. A single-molecule potentiometer. Nano Letters. 11(4), 1575–1579.
mla: Meisner, Jeffrey S., et al. “A Single-Molecule Potentiometer.” Nano Letters,
vol. 11, no. 4, American Chemical Society, 2011, pp. 1575–79, doi:10.1021/nl104411f.
short: J.S. Meisner, M. Kamenetska, M. Krikorian, M.L. Steigerwald, L. Venkataraman,
C. Nuckolls, Nano Letters 11 (2011) 1575–1579.
date_created: 2024-09-09T12:36:26Z
date_published: 2011-03-17T00:00:00Z
date_updated: 2025-01-03T09:45:24Z
day: '17'
doi: 10.1021/nl104411f
extern: '1'
external_id:
pmid:
- '21413779'
intvolume: ' 11'
issue: '4'
language:
- iso: eng
month: '03'
oa_version: None
page: 1575-1579
pmid: 1
publication: Nano Letters
publication_identifier:
eissn:
- 1530-6992
issn:
- 1530-6984
publication_status: published
publisher: American Chemical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: A single-molecule potentiometer
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 11
year: '2011'
...
---
OA_type: closed access
_id: '18019'
abstract:
- lang: eng
text: We simultaneously measure conductance and force across nanoscale junctions.
A new, two-dimensional histogram technique is introduced to statistically extract
bond rupture forces from a large data set of individual junction elongation traces.
For the case of Au point contacts, we find a rupture force of 1.4 ± 0.2 nN, which
is in good agreement with previous measurements. We then study systematic trends
for single gold metal−molecule−metal junctions for a series of molecules terminated
with amine and pyridine linkers. For all molecules studied, single molecule junctions
rupture at the Au−N bond. Selective binding of the linker group allows us to correlate
the N−Au bond-rupture force to the molecular backbone. We find that the rupture
force ranges from 0.8 nN for 4,4′ bipyridine to 0.5 nN in 1,4 diaminobenzene.
These experimental results are in excellent quantitative agreement with density
functional theory based adiabatic molecular junction elongation and rupture calculations.
article_processing_charge: No
article_type: letter_note
author:
- first_name: Michael
full_name: Frei, Michael
last_name: Frei
- first_name: Sriharsha V.
full_name: Aradhya, Sriharsha V.
last_name: Aradhya
- first_name: Max
full_name: Koentopp, Max
last_name: Koentopp
- first_name: Mark S.
full_name: Hybertsen, Mark S.
last_name: Hybertsen
- first_name: Latha
full_name: Venkataraman, Latha
id: 9ebb78a5-cc0d-11ee-8322-fae086a32caf
last_name: Venkataraman
orcid: 0000-0002-6957-6089
citation:
ama: 'Frei M, Aradhya SV, Koentopp M, Hybertsen MS, Venkataraman L. Mechanics and
chemistry: Single molecule bond rupture forces correlate with molecular backbone
structure. Nano Letters. 2011;11(4):1518-1523. doi:10.1021/nl1042903'
apa: 'Frei, M., Aradhya, S. V., Koentopp, M., Hybertsen, M. S., & Venkataraman,
L. (2011). Mechanics and chemistry: Single molecule bond rupture forces correlate
with molecular backbone structure. Nano Letters. American Chemical Society.
https://doi.org/10.1021/nl1042903'
chicago: 'Frei, Michael, Sriharsha V. Aradhya, Max Koentopp, Mark S. Hybertsen,
and Latha Venkataraman. “Mechanics and Chemistry: Single Molecule Bond Rupture
Forces Correlate with Molecular Backbone Structure.” Nano Letters. American
Chemical Society, 2011. https://doi.org/10.1021/nl1042903.'
ieee: 'M. Frei, S. V. Aradhya, M. Koentopp, M. S. Hybertsen, and L. Venkataraman,
“Mechanics and chemistry: Single molecule bond rupture forces correlate with molecular
backbone structure,” Nano Letters, vol. 11, no. 4. American Chemical Society,
pp. 1518–1523, 2011.'
ista: 'Frei M, Aradhya SV, Koentopp M, Hybertsen MS, Venkataraman L. 2011. Mechanics
and chemistry: Single molecule bond rupture forces correlate with molecular backbone
structure. Nano Letters. 11(4), 1518–1523.'
mla: 'Frei, Michael, et al. “Mechanics and Chemistry: Single Molecule Bond Rupture
Forces Correlate with Molecular Backbone Structure.” Nano Letters, vol.
11, no. 4, American Chemical Society, 2011, pp. 1518–23, doi:10.1021/nl1042903.'
short: M. Frei, S.V. Aradhya, M. Koentopp, M.S. Hybertsen, L. Venkataraman, Nano
Letters 11 (2011) 1518–1523.
date_created: 2024-09-09T12:37:10Z
date_published: 2011-03-02T00:00:00Z
date_updated: 2025-01-03T09:47:07Z
day: '02'
doi: 10.1021/nl1042903
extern: '1'
external_id:
pmid:
- '21366230'
intvolume: ' 11'
issue: '4'
language:
- iso: eng
month: '03'
oa_version: None
page: 1518-1523
pmid: 1
publication: Nano Letters
publication_identifier:
eissn:
- 1530-6992
issn:
- 1530-6984
publication_status: published
publisher: American Chemical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'Mechanics and chemistry: Single molecule bond rupture forces correlate with
molecular backbone structure'
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 11
year: '2011'
...
---
OA_type: closed access
_id: '18020'
abstract:
- lang: eng
text: Understanding electron transport across π−π-stacked systems will help to answer
fundamental questions about biochemical redox processes and benefit the design
of new materials and molecular devices. Herein we employed the STM break-junction
technique to measure the single-molecule conductance of multiple π−π-stacked aromatic
rings. We studied electron transport through up to four stacked benzene rings
held together in an eclipsed fashion via a paracyclophane scaffold. We found that
the strained hydrocarbons studied herein couple directly to gold electrodes during
the measurements; hence, we did not require any heteroatom binding groups as electrical
contacts. Density functional theory-based calculations suggest that the gold atoms
of the electrodes bind to two neighboring carbon atoms of the outermost cyclophane
benzene rings in η2 fashion. Our measurements show an exponential decay of the
conductance with an increasing number of stacked benzene rings, indicating a nonresonant
tunneling mechanism. Furthermore, STM tip−substrate displacement data provide
additional evidence that the electrodes bind to the outermost benzene rings of
the π−π-stacked molecular wires.
article_processing_charge: No
article_type: letter_note
author:
- first_name: Severin T.
full_name: Schneebeli, Severin T.
last_name: Schneebeli
- first_name: Maria
full_name: Kamenetska, Maria
last_name: Kamenetska
- first_name: Zhanling
full_name: Cheng, Zhanling
last_name: Cheng
- first_name: Rachid
full_name: Skouta, Rachid
last_name: Skouta
- first_name: Richard A.
full_name: Friesner, Richard A.
last_name: Friesner
- first_name: Latha
full_name: Venkataraman, Latha
id: 9ebb78a5-cc0d-11ee-8322-fae086a32caf
last_name: Venkataraman
orcid: 0000-0002-6957-6089
- first_name: Ronald
full_name: Breslow, Ronald
last_name: Breslow
citation:
ama: Schneebeli ST, Kamenetska M, Cheng Z, et al. Single-molecule conductance through
multiple π−π-stacked benzene rings determined with direct electrode-to-benzene
ring connections. Journal of the American Chemical Society. 2011;133(7):2136-2139.
doi:10.1021/ja111320n
apa: Schneebeli, S. T., Kamenetska, M., Cheng, Z., Skouta, R., Friesner, R. A.,
Venkataraman, L., & Breslow, R. (2011). Single-molecule conductance through
multiple π−π-stacked benzene rings determined with direct electrode-to-benzene
ring connections. Journal of the American Chemical Society. American Chemical
Society. https://doi.org/10.1021/ja111320n
chicago: Schneebeli, Severin T., Maria Kamenetska, Zhanling Cheng, Rachid Skouta,
Richard A. Friesner, Latha Venkataraman, and Ronald Breslow. “Single-Molecule
Conductance through Multiple Π−π-Stacked Benzene Rings Determined with Direct
Electrode-to-Benzene Ring Connections.” Journal of the American Chemical Society.
American Chemical Society, 2011. https://doi.org/10.1021/ja111320n.
ieee: S. T. Schneebeli et al., “Single-molecule conductance through multiple
π−π-stacked benzene rings determined with direct electrode-to-benzene ring connections,”
Journal of the American Chemical Society, vol. 133, no. 7. American Chemical
Society, pp. 2136–2139, 2011.
ista: Schneebeli ST, Kamenetska M, Cheng Z, Skouta R, Friesner RA, Venkataraman
L, Breslow R. 2011. Single-molecule conductance through multiple π−π-stacked benzene
rings determined with direct electrode-to-benzene ring connections. Journal of
the American Chemical Society. 133(7), 2136–2139.
mla: Schneebeli, Severin T., et al. “Single-Molecule Conductance through Multiple
Π−π-Stacked Benzene Rings Determined with Direct Electrode-to-Benzene Ring Connections.”
Journal of the American Chemical Society, vol. 133, no. 7, American Chemical
Society, 2011, pp. 2136–39, doi:10.1021/ja111320n.
short: S.T. Schneebeli, M. Kamenetska, Z. Cheng, R. Skouta, R.A. Friesner, L. Venkataraman,
R. Breslow, Journal of the American Chemical Society 133 (2011) 2136–2139.
date_created: 2024-09-09T12:57:08Z
date_published: 2011-01-25T00:00:00Z
date_updated: 2025-01-03T09:49:00Z
day: '25'
doi: 10.1021/ja111320n
extern: '1'
external_id:
pmid:
- '21265533'
intvolume: ' 133'
issue: '7'
language:
- iso: eng
month: '01'
oa_version: None
page: 2136-2139
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: Single-molecule conductance through multiple π−π-stacked benzene rings determined
with direct electrode-to-benzene ring connections
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 133
year: '2011'
...
---
OA_type: closed access
_id: '18021'
abstract:
- lang: eng
text: Charge transport across metal–molecule interfaces has an important role in
organic electronics1. Typically, chemical link groups such as thiols2 or amines3
are used to bind organic molecules to metal electrodes in single-molecule circuits,
with these groups controlling both the physical structure and the electronic coupling
at the interface. Direct metal–carbon coupling has been shown through C60, benzene
and π-stacked benzene4,5,6,7, but ideally the carbon backbone of the molecule
should be covalently bonded to the electrode without intervening link groups.
Here, we demonstrate a method to create junctions with such contacts. Trimethyl
tin (SnMe3)-terminated polymethylene chains are used to form single-molecule junctions
with a break-junction technique2,3. Gold atoms at the electrode displace the SnMe3
linkers, leading to the formation of direct Au–C bonded single-molecule junctions
with a conductance that is ∼100 times larger than analogous alkanes with most
other terminations. The conductance of these Au–C bonded alkanes decreases exponentially
with molecular length, with a decay constant of 0.97 per methylene, consistent
with a non-resonant transport mechanism. Control experiments and ab initio calculations
show that high conductances are achieved because a covalent Au–C sigma (σ) bond
is formed. This offers a new method for making reproducible and highly conducting
metal–organic contacts.
article_processing_charge: No
article_type: letter_note
author:
- first_name: Z.-L.
full_name: Cheng, Z.-L.
last_name: Cheng
- first_name: R.
full_name: Skouta, R.
last_name: Skouta
- first_name: H.
full_name: Vazquez, H.
last_name: Vazquez
- first_name: J. R.
full_name: Widawsky, J. R.
last_name: Widawsky
- first_name: S.
full_name: Schneebeli, S.
last_name: Schneebeli
- first_name: W.
full_name: Chen, W.
last_name: Chen
- first_name: M. S.
full_name: Hybertsen, M. S.
last_name: Hybertsen
- first_name: R.
full_name: Breslow, R.
last_name: Breslow
- first_name: Latha
full_name: Venkataraman, Latha
id: 9ebb78a5-cc0d-11ee-8322-fae086a32caf
last_name: Venkataraman
orcid: 0000-0002-6957-6089
citation:
ama: Cheng Z-L, Skouta R, Vazquez H, et al. In situ formation of highly conducting
covalent Au–C contacts for single-molecule junctions. Nature Nanotechnology.
2011;6(6):353-357. doi:10.1038/nnano.2011.66
apa: Cheng, Z.-L., Skouta, R., Vazquez, H., Widawsky, J. R., Schneebeli, S., Chen,
W., … Venkataraman, L. (2011). In situ formation of highly conducting covalent
Au–C contacts for single-molecule junctions. Nature Nanotechnology. Springer
Nature. https://doi.org/10.1038/nnano.2011.66
chicago: Cheng, Z.-L., R. Skouta, H. Vazquez, J. R. Widawsky, S. Schneebeli, W.
Chen, M. S. Hybertsen, R. Breslow, and Latha Venkataraman. “In Situ Formation
of Highly Conducting Covalent Au–C Contacts for Single-Molecule Junctions.” Nature
Nanotechnology. Springer Nature, 2011. https://doi.org/10.1038/nnano.2011.66.
ieee: Z.-L. Cheng et al., “In situ formation of highly conducting covalent
Au–C contacts for single-molecule junctions,” Nature Nanotechnology, vol.
6, no. 6. Springer Nature, pp. 353–357, 2011.
ista: Cheng Z-L, Skouta R, Vazquez H, Widawsky JR, Schneebeli S, Chen W, Hybertsen
MS, Breslow R, Venkataraman L. 2011. In situ formation of highly conducting covalent
Au–C contacts for single-molecule junctions. Nature Nanotechnology. 6(6), 353–357.
mla: Cheng, Z. L., et al. “In Situ Formation of Highly Conducting Covalent Au–C
Contacts for Single-Molecule Junctions.” Nature Nanotechnology, vol. 6,
no. 6, Springer Nature, 2011, pp. 353–57, doi:10.1038/nnano.2011.66.
short: Z.-L. Cheng, R. Skouta, H. Vazquez, J.R. Widawsky, S. Schneebeli, W. Chen,
M.S. Hybertsen, R. Breslow, L. Venkataraman, Nature Nanotechnology 6 (2011) 353–357.
date_created: 2024-09-09T12:57:48Z
date_published: 2011-06-01T00:00:00Z
date_updated: 2025-01-03T09:51:33Z
day: '01'
doi: 10.1038/nnano.2011.66
extern: '1'
external_id:
pmid:
- '21552252'
intvolume: ' 6'
issue: '6'
language:
- iso: eng
month: '06'
oa_version: None
page: 353-357
pmid: 1
publication: Nature Nanotechnology
publication_identifier:
eissn:
- 1748-3395
issn:
- 1748-3387
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: In situ formation of highly conducting covalent Au–C contacts for single-molecule
junctions
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 6
year: '2011'
...
---
_id: '1815'
abstract:
- lang: eng
text: Many membrane channels and receptors exhibit adaptive, or desensitized, response
to a strong sustained input stimulus, often supported by protein activity-dependent
inactivation. Adaptive response is thought to be related to various cellular functions
such as homeostasis and enlargement of dynamic range by background compensation.
Here we study the quantitative relation between adaptive response and background
compensation within a modeling framework. We show that any particular type of
adaptive response is neither sufficient nor necessary for adaptive enlargement
of dynamic range. In particular a precise adaptive response, where system activity
is maintained at a constant level at steady state, does not ensure a large dynamic
range neither in input signal nor in system output. A general mechanism for input
dynamic range enlargement can come about from the activity-dependent modulation
of protein responsiveness by multiple biochemical modification, regardless of
the type of adaptive response it induces. Therefore hierarchical biochemical processes
such as methylation and phosphorylation are natural candidates to induce this
property in signaling systems.
author:
- first_name: Tamar
full_name: Tamar Friedlander
id: 36A5845C-F248-11E8-B48F-1D18A9856A87
last_name: Friedlander
- first_name: Naama
full_name: Brenner, Naama
last_name: Brenner
citation:
ama: Friedlander T, Brenner N. Adaptive response and enlargement of dynamic range.
Mathematical Biosciences and Engineering. 2011;8(2):515-526. doi:10.3934/mbe.2011.8.515
apa: Friedlander, T., & Brenner, N. (2011). Adaptive response and enlargement
of dynamic range. Mathematical Biosciences and Engineering. Arizona State
University. https://doi.org/10.3934/mbe.2011.8.515
chicago: Friedlander, Tamar, and Naama Brenner. “Adaptive Response and Enlargement
of Dynamic Range.” Mathematical Biosciences and Engineering. Arizona State
University, 2011. https://doi.org/10.3934/mbe.2011.8.515.
ieee: T. Friedlander and N. Brenner, “Adaptive response and enlargement of dynamic
range,” Mathematical Biosciences and Engineering, vol. 8, no. 2. Arizona
State University, pp. 515–526, 2011.
ista: Friedlander T, Brenner N. 2011. Adaptive response and enlargement of dynamic
range. Mathematical Biosciences and Engineering. 8(2), 515–526.
mla: Friedlander, Tamar, and Naama Brenner. “Adaptive Response and Enlargement of
Dynamic Range.” Mathematical Biosciences and Engineering, vol. 8, no. 2,
Arizona State University, 2011, pp. 515–26, doi:10.3934/mbe.2011.8.515.
short: T. Friedlander, N. Brenner, Mathematical Biosciences and Engineering 8 (2011)
515–526.
date_created: 2018-12-11T11:54:10Z
date_published: 2011-04-02T00:00:00Z
date_updated: 2021-01-12T06:53:23Z
day: '02'
doi: 10.3934/mbe.2011.8.515
extern: 1
intvolume: ' 8'
issue: '2'
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1003.2791
month: '04'
oa: 1
page: 515 - 526
publication: Mathematical Biosciences and Engineering
publication_status: published
publisher: Arizona State University
publist_id: '5291'
quality_controlled: 0
status: public
title: Adaptive response and enlargement of dynamic range
type: journal_article
volume: 8
year: '2011'
...
---
OA_place: repository
OA_type: green
_id: '18362'
abstract:
- lang: eng
text: Maximally stable component detection is a very popular method for feature
analysis in images, mainly due to its low computation cost and high repeatability.
With the recent advance of feature-based methods in geometric shape analysis,
there is significant interest in finding analogous approaches in the 3D world.
In this paper, we formulate a diffusion-geometric framework for stable component
detection in non-rigid 3D shapes, which can be used for geometric feature detection
and description. A quantitative evaluation of our method on the SHREC’10 feature
detection benchmark shows its potential as a source of high-quality features.
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Roee
full_name: Litman, Roee
last_name: Litman
- first_name: Alexander
full_name: Bronstein, Alexander
id: 58f3726e-7cba-11ef-ad8b-e6e8cb3904e6
last_name: Bronstein
orcid: 0000-0001-9699-8730
- first_name: Michael M.
full_name: Bronstein, Michael M.
last_name: Bronstein
citation:
ama: Litman R, Bronstein AM, Bronstein MM. Diffusion-geometric maximally stable
component detection in deformable shapes. Computers & Graphics. 2011;35(3):549-560.
doi:10.1016/j.cag.2011.03.011
apa: Litman, R., Bronstein, A. M., & Bronstein, M. M. (2011). Diffusion-geometric
maximally stable component detection in deformable shapes. Computers &
Graphics. Elsevier. https://doi.org/10.1016/j.cag.2011.03.011
chicago: Litman, Roee, Alex M. Bronstein, and Michael M. Bronstein. “Diffusion-Geometric
Maximally Stable Component Detection in Deformable Shapes.” Computers &
Graphics. Elsevier, 2011. https://doi.org/10.1016/j.cag.2011.03.011.
ieee: R. Litman, A. M. Bronstein, and M. M. Bronstein, “Diffusion-geometric maximally
stable component detection in deformable shapes,” Computers & Graphics,
vol. 35, no. 3. Elsevier, pp. 549–560, 2011.
ista: Litman R, Bronstein AM, Bronstein MM. 2011. Diffusion-geometric maximally
stable component detection in deformable shapes. Computers & Graphics. 35(3),
549–560.
mla: Litman, Roee, et al. “Diffusion-Geometric Maximally Stable Component Detection
in Deformable Shapes.” Computers & Graphics, vol. 35, no. 3, Elsevier,
2011, pp. 549–60, doi:10.1016/j.cag.2011.03.011.
short: R. Litman, A.M. Bronstein, M.M. Bronstein, Computers & Graphics 35 (2011)
549–560.
date_created: 2024-10-15T11:20:54Z
date_published: 2011-06-01T00:00:00Z
date_updated: 2024-11-12T08:40:40Z
day: '01'
doi: 10.1016/j.cag.2011.03.011
extern: '1'
external_id:
arxiv:
- '1012.3951'
intvolume: ' 35'
issue: '3'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.48550/arXiv.1012.3951
month: '06'
oa: 1
oa_version: Preprint
page: 549-560
publication: Computers & Graphics
publication_identifier:
issn:
- 0097-8493
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: Diffusion-geometric maximally stable component detection in deformable shapes
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 35
year: '2011'
...
---
OA_place: repository
OA_type: green
_id: '18363'
abstract:
- lang: eng
text: "Natural objects can be subject to various transformations yet still preserve
properties that we refer to as invariants. Here, we use definitions of affine-invariant
arclength for surfaces in \r\n in order to extend the set of existing non-rigid
shape analysis tools. We show that by re-defining the surface metric as its equi-affine
version, the surface with its modified metric tensor can be treated as a canonical
Euclidean object on which most classical Euclidean processing and analysis tools
can be applied. The new definition of a metric is used to extend the fast marching
method technique for computing geodesic distances on surfaces, where now, the
distances are defined with respect to an affine-invariant arclength. Applications
of the proposed framework demonstrate its invariance, efficiency, and accuracy
in shape analysis."
article_processing_charge: No
article_type: letter_note
arxiv: 1
author:
- first_name: Dan
full_name: Raviv, Dan
last_name: Raviv
- first_name: Alexander
full_name: Bronstein, Alexander
id: 58f3726e-7cba-11ef-ad8b-e6e8cb3904e6
last_name: Bronstein
orcid: 0000-0001-9699-8730
- first_name: Michael M.
full_name: Bronstein, Michael M.
last_name: Bronstein
- first_name: Ron
full_name: Kimmel, Ron
last_name: Kimmel
- first_name: Nir
full_name: Sochen, Nir
last_name: Sochen
citation:
ama: Raviv D, Bronstein AM, Bronstein MM, Kimmel R, Sochen N. Affine-invariant geodesic
geometry of deformable 3D shapes. Computers & Graphics. 2011;35(3):692-697.
doi:10.1016/j.cag.2011.03.030
apa: Raviv, D., Bronstein, A. M., Bronstein, M. M., Kimmel, R., & Sochen, N.
(2011). Affine-invariant geodesic geometry of deformable 3D shapes. Computers
& Graphics. Elsevier. https://doi.org/10.1016/j.cag.2011.03.030
chicago: Raviv, Dan, Alex M. Bronstein, Michael M. Bronstein, Ron Kimmel, and Nir
Sochen. “Affine-Invariant Geodesic Geometry of Deformable 3D Shapes.” Computers
& Graphics. Elsevier, 2011. https://doi.org/10.1016/j.cag.2011.03.030.
ieee: D. Raviv, A. M. Bronstein, M. M. Bronstein, R. Kimmel, and N. Sochen, “Affine-invariant
geodesic geometry of deformable 3D shapes,” Computers & Graphics, vol.
35, no. 3. Elsevier, pp. 692–697, 2011.
ista: Raviv D, Bronstein AM, Bronstein MM, Kimmel R, Sochen N. 2011. Affine-invariant
geodesic geometry of deformable 3D shapes. Computers & Graphics. 35(3), 692–697.
mla: Raviv, Dan, et al. “Affine-Invariant Geodesic Geometry of Deformable 3D Shapes.”
Computers & Graphics, vol. 35, no. 3, Elsevier, 2011, pp. 692–97, doi:10.1016/j.cag.2011.03.030.
short: D. Raviv, A.M. Bronstein, M.M. Bronstein, R. Kimmel, N. Sochen, Computers
& Graphics 35 (2011) 692–697.
date_created: 2024-10-15T11:20:54Z
date_published: 2011-06-01T00:00:00Z
date_updated: 2024-11-12T08:37:24Z
day: '01'
doi: 10.1016/j.cag.2011.03.030
extern: '1'
external_id:
arxiv:
- '1012.5936'
intvolume: ' 35'
issue: '3'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.48550/arXiv.1012.5936
month: '06'
oa: 1
oa_version: Preprint
page: 692-697
publication: Computers & Graphics
publication_identifier:
issn:
- 0097-8493
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: Affine-invariant geodesic geometry of deformable 3D shapes
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 35
year: '2011'
...
---
_id: '18377'
abstract:
- lang: eng
text: We introduce an (equi-)affine invariant diffusion geometry by which surfaces
that go through squeeze and shear transformations can still be properly analyzed.
The definition of an affine invariant metric enables us to construct an invariant
Laplacian from which local and global geometric structures are extracted. Applications
of the proposed framework demonstrate its power in generalizing and enriching
the existing set of tools for shape analysis.
article_number: '5995486'
article_processing_charge: No
arxiv: 1
author:
- first_name: Dan
full_name: Raviv, Dan
last_name: Raviv
- first_name: Michael M.
full_name: Bronstein, Michael M.
last_name: Bronstein
- first_name: Alexander
full_name: Bronstein, Alexander
id: 58f3726e-7cba-11ef-ad8b-e6e8cb3904e6
last_name: Bronstein
orcid: 0000-0001-9699-8730
- first_name: Ron
full_name: Kimmel, Ron
last_name: Kimmel
- first_name: Nir
full_name: Sochen, Nir
last_name: Sochen
citation:
ama: 'Raviv D, Bronstein MM, Bronstein AM, Kimmel R, Sochen N. Affine-invariant
diffusion geometry for the analysis of deformable 3D shapes. In: CVPR 2011.
IEEE; 2011. doi:10.1109/cvpr.2011.5995486'
apa: 'Raviv, D., Bronstein, M. M., Bronstein, A. M., Kimmel, R., & Sochen, N.
(2011). Affine-invariant diffusion geometry for the analysis of deformable 3D
shapes. In CVPR 2011. Colorado Springs, CO, United States: IEEE. https://doi.org/10.1109/cvpr.2011.5995486'
chicago: Raviv, Dan, Michael M. Bronstein, Alex M. Bronstein, Ron Kimmel, and Nir
Sochen. “Affine-Invariant Diffusion Geometry for the Analysis of Deformable 3D
Shapes.” In CVPR 2011. IEEE, 2011. https://doi.org/10.1109/cvpr.2011.5995486.
ieee: D. Raviv, M. M. Bronstein, A. M. Bronstein, R. Kimmel, and N. Sochen, “Affine-invariant
diffusion geometry for the analysis of deformable 3D shapes,” in CVPR 2011,
Colorado Springs, CO, United States, 2011.
ista: Raviv D, Bronstein MM, Bronstein AM, Kimmel R, Sochen N. 2011. Affine-invariant
diffusion geometry for the analysis of deformable 3D shapes. CVPR 2011. IEEE Computer
Vision and Pattern Recognition (CVPR) 2011, 5995486.
mla: Raviv, Dan, et al. “Affine-Invariant Diffusion Geometry for the Analysis of
Deformable 3D Shapes.” CVPR 2011, 5995486, IEEE, 2011, doi:10.1109/cvpr.2011.5995486.
short: D. Raviv, M.M. Bronstein, A.M. Bronstein, R. Kimmel, N. Sochen, in:, CVPR
2011, IEEE, 2011.
conference:
end_date: 2011-06-25
location: Colorado Springs, CO, United States
name: IEEE Computer Vision and Pattern Recognition (CVPR) 2011
start_date: 2011-06-20
date_created: 2024-10-15T11:20:54Z
date_published: 2011-08-22T00:00:00Z
date_updated: 2024-12-05T14:15:22Z
day: '22'
doi: 10.1109/cvpr.2011.5995486
extern: '1'
external_id:
arxiv:
- '1012.5933'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.48550/arXiv.1012.5933
month: '08'
oa: 1
oa_version: Preprint
publication: CVPR 2011
publication_identifier:
eissn:
- 1063-6919
isbn:
- '9781457703942'
publication_status: published
publisher: IEEE
quality_controlled: '1'
status: public
title: Affine-invariant diffusion geometry for the analysis of deformable 3D shapes
type: conference
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
year: '2011'
...
---
_id: '18394'
abstract:
- lang: eng
text: In this paper we present a novel approach for fast search of handwritten Arabic
word-parts within large lexicons. The algorithm runs through three steps to achieve
the required results. First it warps multiple appearances of each word-part in
the lexicon for embedding into the same euclidean space. The embedding is done
based on the warping path produced by the Dynamic Time Warping (DTW) process while
calculating the similarity distance. In the next step, all samples of different
word-parts are resampled uniformly to the same size. The kd-tree structure is
used to store all shapes representing word parts in the lexicon. Fast approximation
of k-nearest neighbors generates a short list of candidates to be presented to
the next step. In the third step, the Active-DTW [15] algorithm is used to examine
each sample in the short list and give final accurate results. We demonstrate
our method on a database of 23,500 images of word-parts extracted from the IFN/ENIT
database [6] and 22,000 images collected from 93 writers. Our method achieves
a speedup of 5 orders of magnitude over the exact method, at the cost of only
a 3.8% reduction in accuracy.
article_number: '6065278'
article_processing_charge: No
author:
- first_name: Raid
full_name: Saabni, Raid
last_name: Saabni
- first_name: Alexander
full_name: Bronstein, Alexander
id: 58f3726e-7cba-11ef-ad8b-e6e8cb3904e6
last_name: Bronstein
orcid: 0000-0001-9699-8730
citation:
ama: 'Saabni R, Bronstein AM. Fast key-word searching via embedding and active-DTW.
In: 2011 International Conference on Document Analysis and Recognition.
IEEE; 2011. doi:10.1109/icdar.2011.23'
apa: 'Saabni, R., & Bronstein, A. M. (2011). Fast key-word searching via embedding
and active-DTW. In 2011 International Conference on Document Analysis and Recognition.
Beijing, China: IEEE. https://doi.org/10.1109/icdar.2011.23'
chicago: Saabni, Raid, and Alex M. Bronstein. “Fast Key-Word Searching via Embedding
and Active-DTW.” In 2011 International Conference on Document Analysis and
Recognition. IEEE, 2011. https://doi.org/10.1109/icdar.2011.23.
ieee: R. Saabni and A. M. Bronstein, “Fast key-word searching via embedding and
active-DTW,” in 2011 International Conference on Document Analysis and Recognition,
Beijing, China, 2011.
ista: Saabni R, Bronstein AM. 2011. Fast key-word searching via embedding and active-DTW.
2011 International Conference on Document Analysis and Recognition. 11th International
Conference on Document Analysis and Recognition, 6065278.
mla: Saabni, Raid, and Alex M. Bronstein. “Fast Key-Word Searching via Embedding
and Active-DTW.” 2011 International Conference on Document Analysis and Recognition,
6065278, IEEE, 2011, doi:10.1109/icdar.2011.23.
short: R. Saabni, A.M. Bronstein, in:, 2011 International Conference on Document
Analysis and Recognition, IEEE, 2011.
conference:
end_date: 2011-09-21
location: Beijing, China
name: 11th International Conference on Document Analysis and Recognition
start_date: 2011-09-18
date_created: 2024-10-15T11:20:54Z
date_published: 2011-11-03T00:00:00Z
date_updated: 2024-12-04T12:08:48Z
day: '03'
doi: 10.1109/icdar.2011.23
extern: '1'
language:
- iso: eng
month: '11'
oa_version: None
publication: 2011 International Conference on Document Analysis and Recognition
publication_identifier:
eissn:
- 2379-2140
isbn:
- '9781457713507'
publication_status: published
publisher: IEEE
quality_controlled: '1'
scopus_import: '1'
status: public
title: Fast key-word searching via embedding and active-DTW
type: conference
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
year: '2011'
...
---
_id: '18406'
abstract:
- lang: eng
text: Defining a suitable metric is one of the biggest challenges in deformable
image fusion from different modalities. In this paper, we propose a novel approach
for multi-modal metric learning in the deformable registration framework that
consists of embedding data from both modalities into a common metric space whose
metric is used to parametrize the similarity. Specifically, we use image representation
in the Fourier/Gabor space which introduces invariance to the local pose parameters,
and the Hamming metric as the target embedding space, which allows constructing
the embedding using boosted learning algorithms. The resulting metric is incorporated
into a discrete optimization framework. Very promising results demonstrate the
potential of the proposed method.
article_number: '5872619'
article_processing_charge: No
author:
- first_name: Fabrice
full_name: Michel, Fabrice
last_name: Michel
- first_name: Michael
full_name: Bronstein, Michael
last_name: Bronstein
- first_name: Alexander
full_name: Bronstein, Alexander
id: 58f3726e-7cba-11ef-ad8b-e6e8cb3904e6
last_name: Bronstein
orcid: 0000-0001-9699-8730
- first_name: Nikos
full_name: Paragios, Nikos
last_name: Paragios
citation:
ama: 'Michel F, Bronstein M, Bronstein AM, Paragios N. Boosted metric learning for
3D multi-modal deformable registration. In: 2011 IEEE International Symposium
on Biomedical Imaging: From Nano to Macro. IEEE; 2011. doi:10.1109/isbi.2011.5872619'
apa: 'Michel, F., Bronstein, M., Bronstein, A. M., & Paragios, N. (2011). Boosted
metric learning for 3D multi-modal deformable registration. In 2011 IEEE International
Symposium on Biomedical Imaging: From Nano to Macro. Chicago, IL, United
States: IEEE. https://doi.org/10.1109/isbi.2011.5872619'
chicago: 'Michel, Fabrice, Michael Bronstein, Alex M. Bronstein, and Nikos Paragios.
“Boosted Metric Learning for 3D Multi-Modal Deformable Registration.” In 2011
IEEE International Symposium on Biomedical Imaging: From Nano to Macro. IEEE,
2011. https://doi.org/10.1109/isbi.2011.5872619.'
ieee: 'F. Michel, M. Bronstein, A. M. Bronstein, and N. Paragios, “Boosted metric
learning for 3D multi-modal deformable registration,” in 2011 IEEE International
Symposium on Biomedical Imaging: From Nano to Macro, Chicago, IL, United
States, 2011.'
ista: 'Michel F, Bronstein M, Bronstein AM, Paragios N. 2011. Boosted metric learning
for 3D multi-modal deformable registration. 2011 IEEE International Symposium
on Biomedical Imaging: From Nano to Macro. 8th IEEE International Symposium on
Biomedical Imaging: From Nano to Macro, 5872619.'
mla: 'Michel, Fabrice, et al. “Boosted Metric Learning for 3D Multi-Modal Deformable
Registration.” 2011 IEEE International Symposium on Biomedical Imaging: From
Nano to Macro, 5872619, IEEE, 2011, doi:10.1109/isbi.2011.5872619.'
short: 'F. Michel, M. Bronstein, A.M. Bronstein, N. Paragios, in:, 2011 IEEE International
Symposium on Biomedical Imaging: From Nano to Macro, IEEE, 2011.'
conference:
end_date: 2011-04-02
location: ' Chicago, IL, United States'
name: '8th IEEE International Symposium on Biomedical Imaging: From Nano to Macro'
start_date: 2011-03-30
date_created: 2024-10-15T11:20:54Z
date_published: 2011-06-09T00:00:00Z
date_updated: 2024-12-04T11:55:42Z
day: '09'
doi: 10.1109/isbi.2011.5872619
extern: '1'
language:
- iso: eng
month: '06'
oa_version: None
publication: '2011 IEEE International Symposium on Biomedical Imaging: From Nano to
Macro'
publication_identifier:
eissn:
- 1945-8452
isbn:
- '9781424441280'
publication_status: published
publisher: IEEE
quality_controlled: '1'
scopus_import: '1'
status: public
title: Boosted metric learning for 3D multi-modal deformable registration
type: conference
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
year: '2011'
...
---
OA_type: closed access
_id: '18411'
abstract:
- lang: eng
text: Recent works have shown the use of diffusion geometry for various pattern
recognition applications, including nonrigid shape analysis. In this paper, we
introduce spectral shape distance as a general framework for distribution-based
shape similarity and show that two recent methods for shape similarity due to
Rustamov and Mahmoudi and Sapiro are particular cases thereof.
article_processing_charge: No
article_type: original
author:
- first_name: Michael M
full_name: Bronstein, Michael M
last_name: Bronstein
- first_name: Alexander
full_name: Bronstein, Alexander
id: 58f3726e-7cba-11ef-ad8b-e6e8cb3904e6
last_name: Bronstein
orcid: 0000-0001-9699-8730
citation:
ama: Bronstein MM, Bronstein AM. Shape recognition with spectral distances. IEEE
Transactions on Pattern Analysis and Machine Intelligence. 2011;33(5):1065-1071.
doi:10.1109/tpami.2010.210
apa: Bronstein, M. M., & Bronstein, A. M. (2011). Shape recognition with spectral
distances. IEEE Transactions on Pattern Analysis and Machine Intelligence.
Institute of Electrical and Electronics Engineers. https://doi.org/10.1109/tpami.2010.210
chicago: Bronstein, Michael M, and Alex M. Bronstein. “Shape Recognition with Spectral
Distances.” IEEE Transactions on Pattern Analysis and Machine Intelligence.
Institute of Electrical and Electronics Engineers, 2011. https://doi.org/10.1109/tpami.2010.210.
ieee: M. M. Bronstein and A. M. Bronstein, “Shape recognition with spectral distances,”
IEEE Transactions on Pattern Analysis and Machine Intelligence, vol. 33,
no. 5. Institute of Electrical and Electronics Engineers, pp. 1065–1071, 2011.
ista: Bronstein MM, Bronstein AM. 2011. Shape recognition with spectral distances.
IEEE Transactions on Pattern Analysis and Machine Intelligence. 33(5), 1065–1071.
mla: Bronstein, Michael M., and Alex M. Bronstein. “Shape Recognition with Spectral
Distances.” IEEE Transactions on Pattern Analysis and Machine Intelligence,
vol. 33, no. 5, Institute of Electrical and Electronics Engineers, 2011, pp. 1065–71,
doi:10.1109/tpami.2010.210.
short: M.M. Bronstein, A.M. Bronstein, IEEE Transactions on Pattern Analysis and
Machine Intelligence 33 (2011) 1065–1071.
date_created: 2024-10-15T11:20:54Z
date_published: 2011-05-01T00:00:00Z
date_updated: 2024-10-22T08:02:31Z
day: '01'
doi: 10.1109/tpami.2010.210
extern: '1'
external_id:
pmid:
- '21135442'
intvolume: ' 33'
issue: '5'
language:
- iso: eng
month: '05'
oa_version: None
page: 1065-1071
pmid: 1
publication: IEEE Transactions on Pattern Analysis and Machine Intelligence
publication_identifier:
issn:
- 0162-8828
publication_status: published
publisher: Institute of Electrical and Electronics Engineers
quality_controlled: '1'
scopus_import: '1'
status: public
title: Shape recognition with spectral distances
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 33
year: '2011'
...
---
_id: '18433'
abstract:
- lang: eng
text: The computer vision and pattern recognition communities have recently witnessed
a surge of feature-based methods in object recognition and image retrieval applications.
These methods allow representing images as collections of “visual words” and treat
them using text search approaches following the “bag of features” paradigm. In
this article, we explore analogous approaches in the 3D world applied to the problem
of nonrigid shape retrieval in large databases. Using multiscale diffusion heat
kernels as “geometric words,” we construct compact and informative shape descriptors
by means of the “bag of features” approach. We also show that considering pairs
of “geometric words” (“geometric expressions”) allows creating spatially sensitive
bags of features with better discriminative power. Finally, adopting metric learning
approaches, we show that shapes can be efficiently represented as binary codes.
Our approach achieves state-of-the-art results on the SHREC 2010 large-scale shape
retrieval benchmark.
article_processing_charge: No
author:
- first_name: Alexander
full_name: Bronstein, Alexander
id: 58f3726e-7cba-11ef-ad8b-e6e8cb3904e6
last_name: Bronstein
orcid: 0000-0001-9699-8730
- first_name: Michael M.
full_name: Bronstein, Michael M.
last_name: Bronstein
- first_name: Leonidas J.
full_name: Guibas, Leonidas J.
last_name: Guibas
- first_name: Maks
full_name: Ovsjanikov, Maks
last_name: Ovsjanikov
citation:
ama: 'Bronstein AM, Bronstein MM, Guibas LJ, Ovsjanikov M. Shape google: Geometric
words and expressions for invariant shape retrieval. ACM Transactions on Graphics.
2011;30(1):1-20. doi:10.1145/1899404.1899405'
apa: 'Bronstein, A. M., Bronstein, M. M., Guibas, L. J., & Ovsjanikov, M. (2011).
Shape google: Geometric words and expressions for invariant shape retrieval. ACM
Transactions on Graphics. Association for Computing Machinery. https://doi.org/10.1145/1899404.1899405'
chicago: 'Bronstein, Alex M., Michael M. Bronstein, Leonidas J. Guibas, and Maks
Ovsjanikov. “Shape Google: Geometric Words and Expressions for Invariant Shape
Retrieval.” ACM Transactions on Graphics. Association for Computing Machinery,
2011. https://doi.org/10.1145/1899404.1899405.'
ieee: 'A. M. Bronstein, M. M. Bronstein, L. J. Guibas, and M. Ovsjanikov, “Shape
google: Geometric words and expressions for invariant shape retrieval,” ACM
Transactions on Graphics, vol. 30, no. 1. Association for Computing Machinery,
pp. 1–20, 2011.'
ista: 'Bronstein AM, Bronstein MM, Guibas LJ, Ovsjanikov M. 2011. Shape google:
Geometric words and expressions for invariant shape retrieval. ACM Transactions
on Graphics. 30(1), 1–20.'
mla: 'Bronstein, Alex M., et al. “Shape Google: Geometric Words and Expressions
for Invariant Shape Retrieval.” ACM Transactions on Graphics, vol. 30,
no. 1, Association for Computing Machinery, 2011, pp. 1–20, doi:10.1145/1899404.1899405.'
short: A.M. Bronstein, M.M. Bronstein, L.J. Guibas, M. Ovsjanikov, ACM Transactions
on Graphics 30 (2011) 1–20.
date_created: 2024-10-15T11:20:55Z
date_published: 2011-01-01T00:00:00Z
date_updated: 2024-12-18T14:59:43Z
day: '01'
doi: 10.1145/1899404.1899405
extern: '1'
intvolume: ' 30'
issue: '1'
language:
- iso: eng
month: '01'
oa_version: None
page: 1-20
publication: ACM Transactions on Graphics
publication_identifier:
eissn:
- 1557-7368
issn:
- 0730-0301
publication_status: published
publisher: Association for Computing Machinery
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'Shape google: Geometric words and expressions for invariant shape retrieval'
type: journal_article
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
volume: 30
year: '2011'
...
---
_id: '757'
abstract:
- lang: eng
text: Synchronous distributed algorithms are easier to design and prove correct
than algorithms that tolerate asynchrony. Yet, in the real world, networks experience
asynchrony and other timing anomalies. In this paper, we address the question
of how to efficiently transform an algorithm that relies on synchronization into
an algorithm that tolerates asynchronous executions. We introduce a transformation
technique from synchronous algorithms to indulgent algorithms [1], which induces
only a constant overhead in terms of time complexity in well-behaved executions.
Our technique is based on a new abstraction we call an asynchrony detector, which
the participating processes implement collectively. The resulting transformation
works for a large class of colorless tasks, including consensus and set agreement.
Interestingly, we also show that our technique is relevant for colored tasks,
by applying it to the renaming problem, to obtain the first indulgent renaming
algorithm.
acknowledgement: "The authors would like to thank Prof. Hagit Attiya and Nikola\r\nKneˇ\r\nzevi
́\r\nc for their help on previous drafts of this paper, and the anonymous reviewers\r\nfor
their useful feedback."
alternative_title:
- LNCS
article_processing_charge: No
author:
- first_name: Dan-Adrian
full_name: Alistarh, Dan-Adrian
id: 4A899BFC-F248-11E8-B48F-1D18A9856A87
last_name: Alistarh
orcid: 0000-0003-3650-940X
- first_name: Seth
full_name: Gilbert, Seth
last_name: Gilbert
- first_name: Rachid
full_name: Guerraoui, Rachid
last_name: Guerraoui
- first_name: Corentin
full_name: Travers, Corentin
last_name: Travers
citation:
ama: 'Alistarh D-A, Gilbert S, Guerraoui R, Travers C. Generating fast indulgent
algorithms. In: Vol 6522 LNCS. Springer; 2011:41-52. doi:10.1007/978-3-642-17679-1_4'
apa: 'Alistarh, D.-A., Gilbert, S., Guerraoui, R., & Travers, C. (2011). Generating
fast indulgent algorithms (Vol. 6522 LNCS, pp. 41–52). Presented at the ICDCN:
International Conference on Distributed Computing and Networking, Springer. https://doi.org/10.1007/978-3-642-17679-1_4'
chicago: Alistarh, Dan-Adrian, Seth Gilbert, Rachid Guerraoui, and Corentin Travers.
“Generating Fast Indulgent Algorithms,” 6522 LNCS:41–52. Springer, 2011. https://doi.org/10.1007/978-3-642-17679-1_4.
ieee: 'D.-A. Alistarh, S. Gilbert, R. Guerraoui, and C. Travers, “Generating fast
indulgent algorithms,” presented at the ICDCN: International Conference on Distributed
Computing and Networking, 2011, vol. 6522 LNCS, pp. 41–52.'
ista: 'Alistarh D-A, Gilbert S, Guerraoui R, Travers C. 2011. Generating fast indulgent
algorithms. ICDCN: International Conference on Distributed Computing and Networking,
LNCS, vol. 6522 LNCS, 41–52.'
mla: Alistarh, Dan-Adrian, et al. Generating Fast Indulgent Algorithms. Vol.
6522 LNCS, Springer, 2011, pp. 41–52, doi:10.1007/978-3-642-17679-1_4.
short: D.-A. Alistarh, S. Gilbert, R. Guerraoui, C. Travers, in:, Springer, 2011,
pp. 41–52.
conference:
name: 'ICDCN: International Conference on Distributed Computing and Networking'
date_created: 2018-12-11T11:48:20Z
date_published: 2011-01-01T00:00:00Z
date_updated: 2023-02-23T13:11:09Z
day: '01'
doi: 10.1007/978-3-642-17679-1_4
extern: '1'
language:
- iso: eng
month: '01'
oa_version: None
page: 41 - 52
publication_status: published
publisher: Springer
publist_id: '6898'
status: public
title: Generating fast indulgent algorithms
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 6522 LNCS
year: '2011'
...
---
_id: '759'
abstract:
- lang: eng
text: 'We study the complexity of renaming, a fundamental problem in distributed
computing in which a set of processes need to pick distinct names from a given
namespace. We prove an individual lower bound of Ω(k) process steps for deterministic
renaming into any namespace of size sub-exponential in k, where k is the number
of participants. This bound is tight: it draws an exponential separation between
deterministic and randomized solutions, and implies new tight bounds for deterministic
fetch-and-increment registers, queues and stacks. The proof of the bound is interesting
in its own right, for it relies on the first reduction from renaming to another
fundamental problem in distributed computing: mutual exclusion. We complement
our individual bound with a global lower bound of Ω(k log (k/c)) on the total
step complexity of renaming into a namespace of size ck, for any c ≥ 1. This applies
to randomized algorithms against a strong adversary, and helps derive new global
lower bounds for randomized approximate counter and fetch-and-increment implementations,
all tight within logarithmic factors.'
acknowledgement: "The authors would like to thank Hagit Attiya and Keren\r\nCensor-Hillel
\ for discussions and feedback on earlier versions of this paper, and
\ the anonymous reviewers for their\r\nvery useful suggestions."
article_processing_charge: No
author:
- first_name: Dan-Adrian
full_name: Alistarh, Dan-Adrian
id: 4A899BFC-F248-11E8-B48F-1D18A9856A87
last_name: Alistarh
orcid: 0000-0003-3650-940X
- first_name: James
full_name: Aspnes, James
last_name: Aspnes
- first_name: Seth
full_name: Gilbert, Seth
last_name: Gilbert
- first_name: Rachid
full_name: Guerraoui, Rachid
last_name: Guerraoui
citation:
ama: 'Alistarh D-A, Aspnes J, Gilbert S, Guerraoui R. The complexity of renaming.
In: IEEE; 2011:718-727. doi:10.1109/FOCS.2011.66'
apa: 'Alistarh, D.-A., Aspnes, J., Gilbert, S., & Guerraoui, R. (2011). The
complexity of renaming (pp. 718–727). Presented at the FOCS: Foundations of Computer
Science, IEEE. https://doi.org/10.1109/FOCS.2011.66'
chicago: Alistarh, Dan-Adrian, James Aspnes, Seth Gilbert, and Rachid Guerraoui.
“The Complexity of Renaming,” 718–27. IEEE, 2011. https://doi.org/10.1109/FOCS.2011.66.
ieee: 'D.-A. Alistarh, J. Aspnes, S. Gilbert, and R. Guerraoui, “The complexity
of renaming,” presented at the FOCS: Foundations of Computer Science, 2011, pp.
718–727.'
ista: 'Alistarh D-A, Aspnes J, Gilbert S, Guerraoui R. 2011. The complexity of renaming.
FOCS: Foundations of Computer Science, 718–727.'
mla: Alistarh, Dan-Adrian, et al. The Complexity of Renaming. IEEE, 2011,
pp. 718–27, doi:10.1109/FOCS.2011.66.
short: D.-A. Alistarh, J. Aspnes, S. Gilbert, R. Guerraoui, in:, IEEE, 2011, pp.
718–727.
conference:
name: 'FOCS: Foundations of Computer Science'
date_created: 2018-12-11T11:48:21Z
date_published: 2011-01-01T00:00:00Z
date_updated: 2023-02-23T13:11:40Z
day: '01'
doi: 10.1109/FOCS.2011.66
extern: '1'
language:
- iso: eng
month: '01'
oa_version: None
page: 718 - 727
publication_status: published
publisher: IEEE
publist_id: '6895'
status: public
title: The complexity of renaming
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2011'
...
---
_id: '760'
abstract:
- lang: eng
text: A randomized implementation is given of a test-and-set register with O(log
log n) individual step complexity and O(n) total step complexity against an oblivious
adversary. The implementation is linearizable and multi-shot, and shows an exponential
complexity improvement over previous solutions designed to work against a strong
adversary.
acknowledgement: The work of Dan Alistarh was supported by the NCCR MICS Project.
The work of James Aspnes was supported in part by NSF grant CCF-0916389.
alternative_title:
- LNCS
article_processing_charge: No
author:
- first_name: Dan-Adrian
full_name: Alistarh, Dan-Adrian
id: 4A899BFC-F248-11E8-B48F-1D18A9856A87
last_name: Alistarh
orcid: 0000-0003-3650-940X
- first_name: James
full_name: Aspnes, James
last_name: Aspnes
citation:
ama: 'Alistarh D-A, Aspnes J. Sub-logarithmic test-and-set against a weak adversary.
In: Vol 6950 LNCS. Springer; 2011:97-109. doi:10.1007/978-3-642-24100-0_7'
apa: 'Alistarh, D.-A., & Aspnes, J. (2011). Sub-logarithmic test-and-set against
a weak adversary (Vol. 6950 LNCS, pp. 97–109). Presented at the DISC: Distributed
Computing, Springer. https://doi.org/10.1007/978-3-642-24100-0_7'
chicago: Alistarh, Dan-Adrian, and James Aspnes. “Sub-Logarithmic Test-and-Set against
a Weak Adversary,” 6950 LNCS:97–109. Springer, 2011. https://doi.org/10.1007/978-3-642-24100-0_7.
ieee: 'D.-A. Alistarh and J. Aspnes, “Sub-logarithmic test-and-set against a weak
adversary,” presented at the DISC: Distributed Computing, 2011, vol. 6950 LNCS,
pp. 97–109.'
ista: 'Alistarh D-A, Aspnes J. 2011. Sub-logarithmic test-and-set against a weak
adversary. DISC: Distributed Computing, LNCS, vol. 6950 LNCS, 97–109.'
mla: Alistarh, Dan-Adrian, and James Aspnes. Sub-Logarithmic Test-and-Set against
a Weak Adversary. Vol. 6950 LNCS, Springer, 2011, pp. 97–109, doi:10.1007/978-3-642-24100-0_7.
short: D.-A. Alistarh, J. Aspnes, in:, Springer, 2011, pp. 97–109.
conference:
name: 'DISC: Distributed Computing'
date_created: 2018-12-11T11:48:21Z
date_published: 2011-01-01T00:00:00Z
date_updated: 2023-02-23T13:12:01Z
day: '01'
doi: 10.1007/978-3-642-24100-0_7
extern: '1'
language:
- iso: eng
month: '01'
oa_version: None
page: 97 - 109
publication_status: published
publisher: Springer
publist_id: '6896'
status: public
title: Sub-logarithmic test-and-set against a weak adversary
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 6950 LNCS
year: '2011'
...