---
_id: '4345'
abstract:
- lang: eng
text: Der Artikel beschäftigt sich mit dem Konzept der Bibliothek 2.0 (bzw. Library
2.0). Er skizziert anhand einiger Beispiele die Entwicklung zum Web 2.0 und beschreibt,
wie Web 2.0-Technologien und -Anwendungen in Bibliotheken eingesetzt werden. Im
Mittelpunkt stehen Social-Tagging-Systeme, benutzerorientierte Erweiterungen von
Bibliothekskatalogen und Dokumentenservern sowie der Einsatz von Weblogs an Bibliotheken.
Ferner werden neue Anforderungen an Bibliothekare diskutiert.
article_processing_charge: No
article_type: original
author:
- first_name: Patrick
full_name: Danowski, Patrick
id: 2EBD1598-F248-11E8-B48F-1D18A9856A87
last_name: Danowski
orcid: 0000-0002-6026-4409
- first_name: Lambert
full_name: Heller, Lambert
last_name: Heller
citation:
ama: Danowski P, Heller L. Bibliothek 2.0 - Die Bibliothek der Zukunft? Bibliotheksdienst.
2006;40(11):1250-1271. doi:10.1515/bd.2006.40.11.1259
apa: Danowski, P., & Heller, L. (2006). Bibliothek 2.0 - Die Bibliothek der
Zukunft? Bibliotheksdienst. De Gruyter. https://doi.org/10.1515/bd.2006.40.11.1259
chicago: Danowski, Patrick, and Lambert Heller. “Bibliothek 2.0 - Die Bibliothek
Der Zukunft?” Bibliotheksdienst. De Gruyter, 2006. https://doi.org/10.1515/bd.2006.40.11.1259.
ieee: P. Danowski and L. Heller, “Bibliothek 2.0 - Die Bibliothek der Zukunft?,”
Bibliotheksdienst, vol. 40, no. 11. De Gruyter, pp. 1250–1271, 2006.
ista: Danowski P, Heller L. 2006. Bibliothek 2.0 - Die Bibliothek der Zukunft? Bibliotheksdienst.
40(11), 1250–1271.
mla: Danowski, Patrick, and Lambert Heller. “Bibliothek 2.0 - Die Bibliothek Der
Zukunft?” Bibliotheksdienst, vol. 40, no. 11, De Gruyter, 2006, pp. 1250–71,
doi:10.1515/bd.2006.40.11.1259.
short: P. Danowski, L. Heller, Bibliotheksdienst 40 (2006) 1250–1271.
date_created: 2018-12-11T12:08:23Z
date_published: 2006-11-01T00:00:00Z
date_updated: 2025-07-01T12:46:13Z
day: '01'
doi: 10.1515/bd.2006.40.11.1259
extern: '1'
fulldoi: https://doi.org/10.1515/bd.2006.40.11.1259
intvolume: ' 40'
issue: '11'
language:
- iso: eng
month: '11'
oa_version: None
page: 1250 - 1271
publication: Bibliotheksdienst
publication_status: published
publisher: De Gruyter
publist_id: '1229'
status: public
title: Bibliothek 2.0 - Die Bibliothek der Zukunft?
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 40
year: '2006'
...
---
_id: '4359'
abstract:
- lang: eng
text: "We introduce field constraint analysis, a new technique for verifying data
structure invariants. A field constraint for a field is a formula specifying a
set of objects to which the field can point. Field constraints enable the application
of decidable logics to data structures which were originally beyond the scope
of these logics, by verifying the backbone of the data structure and then verifying
constraints on fields that cross-cut the backbone in arbitrary ways. Previously,
such cross-cutting fields could only be verified when they were uniquely determined
by the backbone, which significantly limits the range of analyzable data structures.\r\n\r\nField
constraint analysis permits non-deterministic field constraints on cross-cutting
fields, which allows the verificiation of invariants for data structures such
as skip lists. Non-deterministic field constraints also enable the verification
of invariants between data structures, yielding an expressive generalization of
static type declarations.\r\n\r\nThe generality of our field constraints requires
new techniques. We present one such technique and prove its soundness. We have
implemented this technique as part of a symbolic shape analysis deployed in the
context of the Hob system for verifying data structure consistency. Using this
implementation we were able to verify data structures that were previously beyond
the reach of similar techniques."
alternative_title:
- LNCS
article_processing_charge: No
author:
- first_name: Thomas
full_name: Wies, Thomas
id: 447BFB88-F248-11E8-B48F-1D18A9856A87
last_name: Wies
- first_name: Viktor
full_name: Kuncak, Viktor
last_name: Kuncak
- first_name: Patrick
full_name: Lam, Patrick
last_name: Lam
- first_name: Andreas
full_name: Podelski, Andreas
last_name: Podelski
- first_name: Martin
full_name: Rinard, Martin
last_name: Rinard
citation:
ama: 'Wies T, Kuncak V, Lam P, Podelski A, Rinard M. Field constraint analysis.
In: 7th International Conference on Verification, Model Checking, and Abstract
Interpretation. Vol 3855. Springer; 2006:157-173. doi:10.1007/11609773_11'
apa: 'Wies, T., Kuncak, V., Lam, P., Podelski, A., & Rinard, M. (2006). Field
constraint analysis. In 7th International Conference on Verification, Model
Checking, and Abstract Interpretation (Vol. 3855, pp. 157–173). Charleston,
SC, United States: Springer. https://doi.org/10.1007/11609773_11'
chicago: Wies, Thomas, Viktor Kuncak, Patrick Lam, Andreas Podelski, and Martin
Rinard. “Field Constraint Analysis.” In 7th International Conference on Verification,
Model Checking, and Abstract Interpretation, 3855:157–73. Springer, 2006.
https://doi.org/10.1007/11609773_11.
ieee: T. Wies, V. Kuncak, P. Lam, A. Podelski, and M. Rinard, “Field constraint
analysis,” in 7th International Conference on Verification, Model Checking,
and Abstract Interpretation, Charleston, SC, United States, 2006, vol. 3855,
pp. 157–173.
ista: 'Wies T, Kuncak V, Lam P, Podelski A, Rinard M. 2006. Field constraint analysis.
7th International Conference on Verification, Model Checking, and Abstract Interpretation.
VMCAI: Verification, Model Checking and Abstract Interpretation, LNCS, vol. 3855,
157–173.'
mla: Wies, Thomas, et al. “Field Constraint Analysis.” 7th International Conference
on Verification, Model Checking, and Abstract Interpretation, vol. 3855, Springer,
2006, pp. 157–73, doi:10.1007/11609773_11.
short: T. Wies, V. Kuncak, P. Lam, A. Podelski, M. Rinard, in:, 7th International
Conference on Verification, Model Checking, and Abstract Interpretation, Springer,
2006, pp. 157–173.
conference:
end_date: 2006-01-10
location: Charleston, SC, United States
name: 'VMCAI: Verification, Model Checking and Abstract Interpretation'
start_date: 2006-01-08
date_created: 2018-12-11T12:08:27Z
date_published: 2006-01-01T00:00:00Z
date_updated: 2025-07-01T12:38:24Z
day: '01'
doi: 10.1007/11609773_11
extern: '1'
fulldoi: https://doi.org/10.1007/11609773_11
intvolume: ' 3855'
language:
- iso: eng
month: '01'
oa_version: None
page: 157 - 173
publication: 7th International Conference on Verification, Model Checking, and Abstract
Interpretation
publication_status: published
publisher: Springer
publist_id: '1097'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Field constraint analysis
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 3855
year: '2006'
...
---
_id: '4373'
abstract:
- lang: eng
text: This paper attempts to improve our understanding of timed languages and their
relation to timed automata. We start by giving a constructive proof of the folk
theorem stating that timed languages specified by the past fragment of mitl, can
be accepted by deterministic timed automata. On the other hand we provide a proof
that certain languages expressed in the future fragment of mitl are not deterministic,
and analyze the reason for this asymmetry.
alternative_title:
- LNCS
article_processing_charge: No
author:
- first_name: Oded
full_name: Maler, Oded
last_name: Maler
- first_name: Dejan
full_name: Nickovic, Dejan
id: 41BCEE5C-F248-11E8-B48F-1D18A9856A87
last_name: Nickovic
- first_name: Amir
full_name: Pnueli, Amir
last_name: Pnueli
citation:
ama: 'Maler O, Nickovic D, Pnueli A. Real time temporal logic: Past, present, future.
In: Third International Conference on Formal Modeling and Analysis of Timed
Systems. Vol 3829. Springer; 2006:2-16. doi:10.1007/11603009_2'
apa: 'Maler, O., Nickovic, D., & Pnueli, A. (2006). Real time temporal logic:
Past, present, future. In Third International Conference on Formal Modeling
and Analysis of Timed Systems (Vol. 3829, pp. 2–16). Uppsala, Sweden: Springer.
https://doi.org/10.1007/11603009_2'
chicago: 'Maler, Oded, Dejan Nickovic, and Amir Pnueli. “Real Time Temporal Logic:
Past, Present, Future.” In Third International Conference on Formal Modeling
and Analysis of Timed Systems, 3829:2–16. Springer, 2006. https://doi.org/10.1007/11603009_2.'
ieee: 'O. Maler, D. Nickovic, and A. Pnueli, “Real time temporal logic: Past, present,
future,” in Third International Conference on Formal Modeling and Analysis
of Timed Systems, Uppsala, Sweden, 2006, vol. 3829, pp. 2–16.'
ista: 'Maler O, Nickovic D, Pnueli A. 2006. Real time temporal logic: Past, present,
future. Third International Conference on Formal Modeling and Analysis of Timed
Systems. FORMATS: Formal Modeling and Analysis of Timed Systems, LNCS, vol. 3829,
2–16.'
mla: 'Maler, Oded, et al. “Real Time Temporal Logic: Past, Present, Future.” Third
International Conference on Formal Modeling and Analysis of Timed Systems,
vol. 3829, Springer, 2006, pp. 2–16, doi:10.1007/11603009_2.'
short: O. Maler, D. Nickovic, A. Pnueli, in:, Third International Conference on
Formal Modeling and Analysis of Timed Systems, Springer, 2006, pp. 2–16.
conference:
end_date: 2005-09-28
location: Uppsala, Sweden
name: 'FORMATS: Formal Modeling and Analysis of Timed Systems'
start_date: 2005-09-26
date_created: 2018-12-11T12:08:31Z
date_published: 2006-01-23T00:00:00Z
date_updated: 2025-07-01T12:31:15Z
day: '23'
doi: 10.1007/11603009_2
extern: '1'
fulldoi: https://doi.org/10.1007/11603009_2
intvolume: ' 3829'
language:
- iso: eng
month: '01'
oa_version: None
page: 2 - 16
publication: Third International Conference on Formal Modeling and Analysis of Timed
Systems
publication_status: published
publisher: Springer
publist_id: '1084'
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'Real time temporal logic: Past, present, future'
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 3829
year: '2006'
...
---
_id: '4374'
abstract:
- lang: eng
text: We show how to transform formulae written in the real-time temporal logic
MITL into timed automata that recognize their satisfying models. This compositional
construction is much simpler than previously known and can be easily implemented.
alternative_title:
- LNCS
article_processing_charge: No
author:
- first_name: Oded
full_name: Maler, Oded
last_name: Maler
- first_name: Dejan
full_name: Nickovic, Dejan
id: 41BCEE5C-F248-11E8-B48F-1D18A9856A87
last_name: Nickovic
- first_name: Amir
full_name: Pnueli, Amir
last_name: Pnueli
citation:
ama: 'Maler O, Nickovic D, Pnueli A. From MITL to timed automata. In: 4th International
Conference on Formal Modeling and Analysis of Timed Systems. Vol 4202. Springer;
2006:274-289. doi:10.1007/11867340_20'
apa: 'Maler, O., Nickovic, D., & Pnueli, A. (2006). From MITL to timed automata.
In 4th International Conference on Formal Modeling and Analysis of Timed Systems
(Vol. 4202, pp. 274–289). Paris, France: Springer. https://doi.org/10.1007/11867340_20'
chicago: Maler, Oded, Dejan Nickovic, and Amir Pnueli. “From MITL to Timed Automata.”
In 4th International Conference on Formal Modeling and Analysis of Timed Systems,
4202:274–89. Springer, 2006. https://doi.org/10.1007/11867340_20.
ieee: O. Maler, D. Nickovic, and A. Pnueli, “From MITL to timed automata,” in 4th
International Conference on Formal Modeling and Analysis of Timed Systems,
Paris, France, 2006, vol. 4202, pp. 274–289.
ista: 'Maler O, Nickovic D, Pnueli A. 2006. From MITL to timed automata. 4th International
Conference on Formal Modeling and Analysis of Timed Systems. FORMATS: Formal Modeling
and Analysis of Timed Systems, LNCS, vol. 4202, 274–289.'
mla: Maler, Oded, et al. “From MITL to Timed Automata.” 4th International Conference
on Formal Modeling and Analysis of Timed Systems, vol. 4202, Springer, 2006,
pp. 274–89, doi:10.1007/11867340_20.
short: O. Maler, D. Nickovic, A. Pnueli, in:, 4th International Conference on Formal
Modeling and Analysis of Timed Systems, Springer, 2006, pp. 274–289.
conference:
end_date: 2006-09-27
location: Paris, France
name: 'FORMATS: Formal Modeling and Analysis of Timed Systems'
start_date: 2006-09-25
date_created: 2018-12-11T12:08:31Z
date_published: 2006-10-19T00:00:00Z
date_updated: 2025-07-01T12:35:07Z
day: '19'
doi: 10.1007/11867340_20
extern: '1'
fulldoi: https://doi.org/10.1007/11867340_20
intvolume: ' 4202'
language:
- iso: eng
month: '10'
oa_version: None
page: 274 - 289
publication: 4th International Conference on Formal Modeling and Analysis of Timed
Systems
publication_status: published
publisher: Springer
publist_id: '1085'
status: public
title: From MITL to timed automata
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 4202
year: '2006'
...
---
_id: '4401'
abstract:
- lang: eng
text: We propose a general framework of secrecy and preservation of secrecy for
labeled transition systems. Our definition of secrecy is parameterized by the
distinguishing power of the observer, the properties to be kept secret, and the
executions of interest, and captures a multitude of definitions in the literature.
We define a notion of secrecy preserving refinement between systems by strengthening
the classical trace-based refinement so that the implementation leaks a secret
only when the specification also leaks it. We show that secrecy is in general
not definable in μ-calculus, and thus not expressible in specification logics
supported by standard model-checkers. However, we develop a simulation-based proof
technique for establishing secrecy preserving refinement. This result shows how
existing refinement checkers can be used to show correctness of an implementation
with respect to a specification.
alternative_title:
- LNCS
article_processing_charge: No
author:
- first_name: Rajeev
full_name: Alur, Rajeev
last_name: Alur
- first_name: Pavol
full_name: Cerny, Pavol
id: 4DCBEFFE-F248-11E8-B48F-1D18A9856A87
last_name: Cerny
- first_name: Steve
full_name: Zdancewic, Steve
last_name: Zdancewic
citation:
ama: 'Alur R, Cerny P, Zdancewic S. Preserving secrecy under refinement. In: 33rd
International Colloquium on Automata, Languages and Programming. Vol 4052.
Springer; 2006:107-118. doi:10.1007/11787006_10'
apa: Alur, R., Cerny, P., & Zdancewic, S. (2006). Preserving secrecy under refinement.
In 33rd International Colloquium on Automata, Languages and Programming
(Vol. 4052, pp. 107–118). Springer. https://doi.org/10.1007/11787006_10
chicago: Alur, Rajeev, Pavol Cerny, and Steve Zdancewic. “Preserving Secrecy under
Refinement.” In 33rd International Colloquium on Automata, Languages and Programming,
4052:107–18. Springer, 2006. https://doi.org/10.1007/11787006_10.
ieee: R. Alur, P. Cerny, and S. Zdancewic, “Preserving secrecy under refinement,”
in 33rd International Colloquium on Automata, Languages and Programming,
2006, vol. 4052, pp. 107–118.
ista: 'Alur R, Cerny P, Zdancewic S. 2006. Preserving secrecy under refinement.
33rd International Colloquium on Automata, Languages and Programming. ICALP: Automata,
Languages and Programming, LNCS, vol. 4052, 107–118.'
mla: Alur, Rajeev, et al. “Preserving Secrecy under Refinement.” 33rd International
Colloquium on Automata, Languages and Programming, vol. 4052, Springer, 2006,
pp. 107–18, doi:10.1007/11787006_10.
short: R. Alur, P. Cerny, S. Zdancewic, in:, 33rd International Colloquium on Automata,
Languages and Programming, Springer, 2006, pp. 107–118.
conference:
name: 'ICALP: Automata, Languages and Programming'
date_created: 2018-12-11T12:08:40Z
date_published: 2006-01-01T00:00:00Z
date_updated: 2025-07-01T12:27:36Z
day: '01'
doi: 10.1007/11787006_10
extern: '1'
fulldoi: https://doi.org/10.1007/11787006_10
intvolume: ' 4052'
language:
- iso: eng
month: '01'
oa_version: None
page: 107 - 118
publication: 33rd International Colloquium on Automata, Languages and Programming
publication_status: published
publisher: Springer
publist_id: '1054'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Preserving secrecy under refinement
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 4052
year: '2006'
...
---
OA_place: repository
OA_type: green
_id: '573'
abstract:
- lang: eng
text: Mitchison and Jozsa recently suggested that the "chained-Zeno" counterfactual
computation protocol recently proposed by Hosten et al. is counterfactual for
only one output of the computer. This claim was based on the existing abstract
algebraic definition of counterfactual computation, and indeed according to this
definition, their argument is correct. However, a more general definition (physically
adequate) for counterfactual computation is implicitly assumed by Hosten et. al.
Here we explain in detail why the protocol is counterfactual and how the "history
tracking" method of the existing description inadequately represents the physics
underlying the protocol. Consequently, we propose a modified definition of counterfactual
computation. Finally, we comment on one of the most interesting aspects of the
error-correcting protocol.
article_processing_charge: No
arxiv: 1
author:
- first_name: Onur
full_name: Hosten, Onur
id: 4C02D85E-F248-11E8-B48F-1D18A9856A87
last_name: Hosten
orcid: 0000-0002-2031-204X
- first_name: Matthew
full_name: Rakher, Matthew
last_name: Rakher
- first_name: Julio
full_name: Barreiro, Julio
last_name: Barreiro
- first_name: Nicholas
full_name: Peters, Nicholas
last_name: Peters
- first_name: Paul
full_name: Kwiat, Paul
last_name: Kwiat
citation:
ama: Hosten O, Rakher M, Barreiro J, Peters N, Kwiat P. Counterfactual computation
revisited. 2006. doi:10.48550/arXiv.quant-ph/0607101
apa: Hosten, O., Rakher, M., Barreiro, J., Peters, N., & Kwiat, P. (2006). Counterfactual
computation revisited. ArXiv. https://doi.org/10.48550/arXiv.quant-ph/0607101
chicago: Hosten, Onur, Matthew Rakher, Julio Barreiro, Nicholas Peters, and Paul
Kwiat. “Counterfactual Computation Revisited.” ArXiv, 2006. https://doi.org/10.48550/arXiv.quant-ph/0607101.
ieee: O. Hosten, M. Rakher, J. Barreiro, N. Peters, and P. Kwiat, “Counterfactual
computation revisited.” ArXiv, 2006.
ista: Hosten O, Rakher M, Barreiro J, Peters N, Kwiat P. 2006. Counterfactual computation
revisited. 10.48550/arXiv.quant-ph/0607101.
mla: Hosten, Onur, et al. Counterfactual Computation Revisited. ArXiv, 2006,
doi:10.48550/arXiv.quant-ph/0607101.
short: O. Hosten, M. Rakher, J. Barreiro, N. Peters, P. Kwiat, (2006).
date_created: 2018-12-11T11:47:16Z
date_published: 2006-08-06T00:00:00Z
date_updated: 2026-05-08T11:49:34Z
day: '06'
doi: 10.48550/arXiv.quant-ph/0607101
extern: '1'
external_id:
arxiv:
- '0607101'
fulldoi: https://doi.org/10.48550/arXiv.quant-ph/0607101
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/quant-ph/0607101
month: '08'
oa: 1
oa_version: Preprint
page: '12'
publication_status: published
publisher: ArXiv
publist_id: '7241'
status: public
title: Counterfactual computation revisited
type: preprint
user_id: ba8df636-2132-11f1-aed0-ed93e2281fdd
year: '2006'
...
---
OA_place: repository
OA_type: green
_id: '574'
abstract:
- lang: eng
text: 'Vaidman, in a recent article adopts the method of ''quantum weak measurements
in pre- and postselected ensembles'' to ascertain whether or not the chained-Zeno
counterfactual computation scheme proposed by Hosten et al. is counterfactual;
which has been the topic of a debate on the definition of counterfactuality. We
disagree with his conclusion, which brings up some interesting aspects of quantum
weak measurements and some concerns about the way they are interpreted. '
article_processing_charge: No
arxiv: 1
author:
- first_name: Onur
full_name: Hosten, Onur
id: 4C02D85E-F248-11E8-B48F-1D18A9856A87
last_name: Hosten
orcid: 0000-0002-2031-204X
- first_name: Paul
full_name: Kwiat, Paul
last_name: Kwiat
citation:
ama: Hosten O, Kwiat P. Weak measurements and counterfactual computation. doi:10.48550/arXiv.quant-ph/0612159
apa: Hosten, O., & Kwiat, P. (n.d.). Weak measurements and counterfactual computation.
ArXiv. https://doi.org/10.48550/arXiv.quant-ph/0612159
chicago: Hosten, Onur, and Paul Kwiat. “Weak Measurements and Counterfactual Computation.”
ArXiv, n.d. https://doi.org/10.48550/arXiv.quant-ph/0612159.
ieee: O. Hosten and P. Kwiat, “Weak measurements and counterfactual computation.”
ArXiv.
ista: Hosten O, Kwiat P. Weak measurements and counterfactual computation. 10.48550/arXiv.quant-ph/0612159.
mla: Hosten, Onur, and Paul Kwiat. Weak Measurements and Counterfactual Computation.
ArXiv, doi:10.48550/arXiv.quant-ph/0612159.
short: O. Hosten, P. Kwiat, (n.d.).
date_created: 2018-12-11T11:47:16Z
date_published: 2006-12-19T00:00:00Z
date_updated: 2026-05-08T11:47:32Z
day: '19'
doi: 10.48550/arXiv.quant-ph/0612159
extern: '1'
external_id:
arxiv:
- '0612159'
fulldoi: https://doi.org/10.48550/arXiv.quant-ph/0612159
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/quant-ph/0612159
month: '12'
oa: 1
oa_version: Preprint
page: '2'
publication_status: submitted
publisher: ArXiv
publist_id: '7240'
status: public
title: Weak measurements and counterfactual computation
type: preprint
user_id: ba8df636-2132-11f1-aed0-ed93e2281fdd
year: '2006'
...
---
OA_type: closed access
_id: '577'
abstract:
- lang: eng
text: Visible light photon counters (VLPCs) and solid-state photomultipliers (SSPMs)
are high-efficiency single-photon detectors which have multi-photon counting capability.
While both the VLPCs and the SSPMs have inferred internal quantum efficiencies
above 93%, the actual measured values for both the detectors were in fact limited
to less than 88%, attributed to in-coupling losses. We are currently improving
this overall detection efficiency via a) custom anti-reflection coating the detectors
and the in-coupling fibers, b) implementing a novel cryogenic design to reduce
transmission losses and, c) using low-noise electronics to obtain a better signal-to-noise
ratio.
alternative_title:
- Advanced Photon Counting Techniques
article_number: '6372'
article_processing_charge: No
author:
- first_name: Radhika
full_name: Rangarajan, Radhika
last_name: Rangarajan
- first_name: Joseph
full_name: Altepeter, Joseph
last_name: Altepeter
- first_name: Evan
full_name: Jeffrey, Evan
last_name: Jeffrey
- first_name: Micah
full_name: Stoutimore, Micah
last_name: Stoutimore
- first_name: Nicholas
full_name: Peters, Nicholas
last_name: Peters
- first_name: Onur
full_name: Hosten, Onur
id: 4C02D85E-F248-11E8-B48F-1D18A9856A87
last_name: Hosten
orcid: 0000-0002-2031-204X
- first_name: Paul
full_name: Kwiat, Paul
last_name: Kwiat
citation:
ama: 'Rangarajan R, Altepeter J, Jeffrey E, et al. High-efficiency single-photon
detectors. In: Optics East. SPIE; 2006. doi:10.1117/12.686117'
apa: 'Rangarajan, R., Altepeter, J., Jeffrey, E., Stoutimore, M., Peters, N., Hosten,
O., & Kwiat, P. (2006). High-efficiency single-photon detectors. In Optics
East. Boston, Massachusetts, United States: SPIE. https://doi.org/10.1117/12.686117'
chicago: Rangarajan, Radhika, Joseph Altepeter, Evan Jeffrey, Micah Stoutimore,
Nicholas Peters, Onur Hosten, and Paul Kwiat. “High-Efficiency Single-Photon Detectors.”
In Optics East. SPIE, 2006. https://doi.org/10.1117/12.686117.
ieee: R. Rangarajan et al., “High-efficiency single-photon detectors,” in
Optics East, Boston, Massachusetts, United States, 2006.
ista: Rangarajan R, Altepeter J, Jeffrey E, Stoutimore M, Peters N, Hosten O, Kwiat
P. 2006. High-efficiency single-photon detectors. Optics East. OPTICS EAST, Advanced
Photon Counting Techniques, , 6372.
mla: Rangarajan, Radhika, et al. “High-Efficiency Single-Photon Detectors.” Optics
East, 6372, SPIE, 2006, doi:10.1117/12.686117.
short: R. Rangarajan, J. Altepeter, E. Jeffrey, M. Stoutimore, N. Peters, O. Hosten,
P. Kwiat, in:, Optics East, SPIE, 2006.
conference:
end_date: 2006-10 04
location: Boston, Massachusetts, United States
name: OPTICS EAST
start_date: 2006-10 01
date_created: 2018-12-11T11:47:17Z
date_published: 2006-10-25T00:00:00Z
date_updated: 2026-05-08T10:31:26Z
day: '25'
doi: 10.1117/12.686117
extern: '1'
fulldoi: https://doi.org/10.1117/12.686117
language:
- iso: eng
month: '10'
oa_version: None
publication: Optics East
publication_identifier:
eissn:
- 0277-786X
publication_status: published
publisher: SPIE
publist_id: '7233'
quality_controlled: '1'
scopus_import: '1'
status: public
title: High-efficiency single-photon detectors
type: conference
user_id: ba8df636-2132-11f1-aed0-ed93e2281fdd
year: '2006'
...
---
OA_type: closed access
_id: '578'
abstract:
- lang: eng
text: A source of single photons allows secure quantum key distribution, in addition,
to being a critical resource for linear optics quantum computing. We describe
our progress on deterministically creating single photons from spontaneous parametric
downconversion, an extension of the Pittman, Jacobs and Franson scheme [Phys.
Rev A, v66, 042303 (2002)]. Their idea was to conditionally prepare single photons
by measuring one member of a spontaneously emitted photon pair and storing the
remaining conditionally prepared photon until a predetermined time, when it would
be "deterministically" released from storage. Our approach attempts
to improve upon this by recycling the pump pulse in order to decrease the possibility
of multiple-pair generation, while maintaining a high probability of producing
a single pair. Many of the challenges we discuss are central to other quantum
information technologies, including the need for low-loss optical storage, switching
and detection, and fast feed-forward control.
article_number: '630507'
article_processing_charge: No
author:
- first_name: Nicholas
full_name: Peters, Nicholas
last_name: Peters
- first_name: Keith
full_name: Arnold, Keith
last_name: Arnold
- first_name: Aaron
full_name: Vandevender, Aaron
last_name: Vandevender
- first_name: Evan
full_name: Jeffrey, Evan
last_name: Jeffrey
- first_name: Radhika
full_name: Rangarajan, Radhika
last_name: Rangarajan
- first_name: Onur
full_name: Hosten, Onur
id: 4C02D85E-F248-11E8-B48F-1D18A9856A87
last_name: Hosten
orcid: 0000-0002-2031-204X
- first_name: Julio
full_name: Barreiro, Julio
last_name: Barreiro
- first_name: Joseph
full_name: Altepeter, Joseph
last_name: Altepeter
- first_name: Paul
full_name: Kwiat, Paul
last_name: Kwiat
citation:
ama: 'Peters N, Arnold K, Vandevender A, et al. Towards a quasi-deterministic single-photon
source. In: Quantum Communications and Quantum Imaging IV. Vol 6305. SPIE;
2006. doi:10.1117/12.684702'
apa: 'Peters, N., Arnold, K., Vandevender, A., Jeffrey, E., Rangarajan, R., Hosten,
O., … Kwiat, P. (2006). Towards a quasi-deterministic single-photon source. In
Quantum Communications and Quantum Imaging IV (Vol. 6305). San DIego, CA,
United States: SPIE. https://doi.org/10.1117/12.684702'
chicago: Peters, Nicholas, Keith Arnold, Aaron Vandevender, Evan Jeffrey, Radhika
Rangarajan, Onur Hosten, Julio Barreiro, Joseph Altepeter, and Paul Kwiat. “Towards
a Quasi-Deterministic Single-Photon Source.” In Quantum Communications and
Quantum Imaging IV, Vol. 6305. SPIE, 2006. https://doi.org/10.1117/12.684702.
ieee: N. Peters et al., “Towards a quasi-deterministic single-photon source,”
in Quantum Communications and Quantum Imaging IV, San DIego, CA, United
States, 2006, vol. 6305.
ista: Peters N, Arnold K, Vandevender A, Jeffrey E, Rangarajan R, Hosten O, Barreiro
J, Altepeter J, Kwiat P. 2006. Towards a quasi-deterministic single-photon source.
Quantum Communications and Quantum Imaging IV. SPIE OPTICS+PHOTONICS vol. 6305,
630507.
mla: Peters, Nicholas, et al. “Towards a Quasi-Deterministic Single-Photon Source.”
Quantum Communications and Quantum Imaging IV, vol. 6305, 630507, SPIE,
2006, doi:10.1117/12.684702.
short: N. Peters, K. Arnold, A. Vandevender, E. Jeffrey, R. Rangarajan, O. Hosten,
J. Barreiro, J. Altepeter, P. Kwiat, in:, Quantum Communications and Quantum Imaging
IV, SPIE, 2006.
conference:
end_date: 2006-08-17
location: San DIego, CA, United States
name: SPIE OPTICS+PHOTONICS
start_date: 2006-08-13
date_created: 2018-12-11T11:47:17Z
date_published: 2006-09-01T00:00:00Z
date_updated: 2026-05-08T11:35:31Z
day: '01'
doi: 10.1117/12.684702
extern: '1'
fulldoi: https://doi.org/10.1117/12.684702
intvolume: ' 6305'
language:
- iso: eng
month: '09'
oa_version: None
publication: Quantum Communications and Quantum Imaging IV
publication_status: published
publisher: SPIE
publist_id: '7234'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Towards a quasi-deterministic single-photon source
type: conference
user_id: ba8df636-2132-11f1-aed0-ed93e2281fdd
volume: 6305
year: '2006'
...
---
OA_type: closed access
_id: '579'
abstract:
- lang: eng
text: 'The logic underlying the coherent nature of quantum information processing
often deviates from intuitive reasoning, leading to surprising effects. Counterfactual
computation constitutes a striking example: the potential outcome of a quantum
computation can be inferred, even if the computer is not run 1. Relying on similar
arguments to interaction-free measurements 2 (or quantum interrogation3), counterfactual
computation is accomplished by putting the computer in a superposition of ''running''
and ''not running'' states, and then interfering the two histories. Conditional
on the as-yet-unknown outcome of the computation, it is sometimes possible to
counterfactually infer information about the solution. Here we demonstrate counterfactual
computation, implementing Grover''s search algorithm with an all-optical approach4.
It was believed that the overall probability of such counterfactual inference
is intrinsically limited1,5, so that it could not perform better on average than
random guesses. However, using a novel ''chained'' version of the quantum Zeno
effect6, we show how to boost the counterfactual inference probability to unity,
thereby beating the random guessing limit. Our methods are general and apply to
any physical system, as illustrated by a discussion of trapped-ion systems. Finally,
we briefly show that, in certain circumstances, counterfactual computation can
eliminate errors induced by decoherence. '
article_processing_charge: No
article_type: letter_note
author:
- first_name: Onur
full_name: Hosten, Onur
id: 4C02D85E-F248-11E8-B48F-1D18A9856A87
last_name: Hosten
orcid: 0000-0002-2031-204X
- first_name: Matthew
full_name: Rakher, Matthew
last_name: Rakher
- first_name: Julio
full_name: Barreiro, Julio
last_name: Barreiro
- first_name: Nicholas
full_name: Peters, Nicholas
last_name: Peters
- first_name: Paul
full_name: Kwiat, Paul
last_name: Kwiat
citation:
ama: Hosten O, Rakher M, Barreiro J, Peters N, Kwiat P. Counterfactual quantum computation
through quantum interrogation. Nature. 2006;439(7079):949-952. doi:10.1038/nature04523
apa: Hosten, O., Rakher, M., Barreiro, J., Peters, N., & Kwiat, P. (2006). Counterfactual
quantum computation through quantum interrogation. Nature. Nature Publishing
Group. https://doi.org/10.1038/nature04523
chicago: Hosten, Onur, Matthew Rakher, Julio Barreiro, Nicholas Peters, and Paul
Kwiat. “Counterfactual Quantum Computation through Quantum Interrogation.” Nature.
Nature Publishing Group, 2006. https://doi.org/10.1038/nature04523.
ieee: O. Hosten, M. Rakher, J. Barreiro, N. Peters, and P. Kwiat, “Counterfactual
quantum computation through quantum interrogation,” Nature, vol. 439, no.
7079. Nature Publishing Group, pp. 949–952, 2006.
ista: Hosten O, Rakher M, Barreiro J, Peters N, Kwiat P. 2006. Counterfactual quantum
computation through quantum interrogation. Nature. 439(7079), 949–952.
mla: Hosten, Onur, et al. “Counterfactual Quantum Computation through Quantum Interrogation.”
Nature, vol. 439, no. 7079, Nature Publishing Group, 2006, pp. 949–52,
doi:10.1038/nature04523.
short: O. Hosten, M. Rakher, J. Barreiro, N. Peters, P. Kwiat, Nature 439 (2006)
949–952.
date_created: 2018-12-11T11:47:18Z
date_published: 2006-02-23T00:00:00Z
date_updated: 2026-05-08T11:42:23Z
day: '23'
doi: 10.1038/nature04523
extern: '1'
external_id:
pmid:
- '16495993'
fulldoi: https://doi.org/10.1038/nature04523
intvolume: ' 439'
issue: '7079'
language:
- iso: eng
month: '02'
oa_version: None
page: 949 - 952
pmid: 1
publication: Nature
publication_identifier:
eissn:
- 1476-4687
issn:
- 0028-0836
publication_status: published
publisher: Nature Publishing Group
publist_id: '7235'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Counterfactual quantum computation through quantum interrogation
type: journal_article
user_id: ba8df636-2132-11f1-aed0-ed93e2281fdd
volume: 439
year: '2006'
...
---
OA_type: closed access
_id: '583'
abstract:
- lang: eng
text: Visible light photon counters (VLPCs) and solid-state photomultipliers (SSPMs)
facilitate efficient single-photon detection. We are attempting to improve their
efficiency, previously limited to < 88% by coupling losses, via anti-reflection
coatings, better electronics and cryogenics.
article_processing_charge: No
author:
- first_name: Radhika
full_name: Rangarajan, Radhika
last_name: Rangarajan
- first_name: Nicholas
full_name: Peters, Nicholas
last_name: Peters
- first_name: Onur
full_name: Hosten, Onur
id: 4C02D85E-F248-11E8-B48F-1D18A9856A87
last_name: Hosten
orcid: 0000-0002-2031-204X
- first_name: Joseph
full_name: Altepeter, Joseph
last_name: Altepeter
- first_name: Evan
full_name: Jeffrey, Evan
last_name: Jeffrey
- first_name: Paul
full_name: Kwiat, Paul
last_name: Kwiat
citation:
ama: 'Rangarajan R, Peters N, Hosten O, Altepeter J, Jeffrey E, Kwiat P. Improved
single-photon detection. In: Conference on Lasers and Electro-Optics. IEEE;
2006. doi:10.1109/CLEO.2006.4628641'
apa: 'Rangarajan, R., Peters, N., Hosten, O., Altepeter, J., Jeffrey, E., &
Kwiat, P. (2006). Improved single-photon detection. In Conference on Lasers
and Electro-Optics. Long Beach, CA, United States: IEEE. https://doi.org/10.1109/CLEO.2006.4628641'
chicago: Rangarajan, Radhika, Nicholas Peters, Onur Hosten, Joseph Altepeter, Evan
Jeffrey, and Paul Kwiat. “Improved Single-Photon Detection.” In Conference
on Lasers and Electro-Optics. IEEE, 2006. https://doi.org/10.1109/CLEO.2006.4628641.
ieee: R. Rangarajan, N. Peters, O. Hosten, J. Altepeter, E. Jeffrey, and P. Kwiat,
“Improved single-photon detection,” in Conference on Lasers and Electro-Optics,
Long Beach, CA, United States, 2006.
ista: 'Rangarajan R, Peters N, Hosten O, Altepeter J, Jeffrey E, Kwiat P. 2006.
Improved single-photon detection. Conference on Lasers and Electro-Optics. CLEO/QELS:
Conference on Lasers and Electro-Optics / Quantum Electronics and Laser Science
Conference.'
mla: Rangarajan, Radhika, et al. “Improved Single-Photon Detection.” Conference
on Lasers and Electro-Optics, IEEE, 2006, doi:10.1109/CLEO.2006.4628641.
short: R. Rangarajan, N. Peters, O. Hosten, J. Altepeter, E. Jeffrey, P. Kwiat,
in:, Conference on Lasers and Electro-Optics, IEEE, 2006.
conference:
end_date: 2006-05-26
location: Long Beach, CA, United States
name: 'CLEO/QELS: Conference on Lasers and Electro-Optics / Quantum Electronics
and Laser Science Conference'
start_date: 2006-05-21
date_created: 2018-12-11T11:47:19Z
date_published: 2006-06-01T00:00:00Z
date_updated: 2026-05-08T10:24:12Z
day: '01'
doi: 10.1109/CLEO.2006.4628641
extern: '1'
fulldoi: https://doi.org/10.1109/CLEO.2006.4628641
language:
- iso: eng
month: '06'
oa_version: None
publication: Conference on Lasers and Electro-Optics
publication_identifier:
eisbn:
- '9781557528131'
eissn:
- 2160-9004
publication_status: published
publisher: IEEE
publist_id: '7232'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Improved single-photon detection
type: conference
user_id: ba8df636-2132-11f1-aed0-ed93e2281fdd
year: '2006'
...
---
_id: '6151'
author:
- first_name: Iris
full_name: Salecker, Iris
last_name: Salecker
- first_name: Michael
full_name: Häusser, Michael
last_name: Häusser
- first_name: Mario
full_name: de Bono, Mario
id: 4E3FF80E-F248-11E8-B48F-1D18A9856A87
last_name: de Bono
orcid: 0000-0001-8347-0443
citation:
ama: 'Salecker I, Häusser M, de Bono M. On the axonal road to circuit function and
behaviour: Workshop on the assembly and function of neuronal circuits. EMBO
reports. 2006;7(6):585-589. doi:10.1038/sj.embor.7400713'
apa: 'Salecker, I., Häusser, M., & de Bono, M. (2006). On the axonal road to
circuit function and behaviour: Workshop on the assembly and function of neuronal
circuits. EMBO Reports. Wiley. https://doi.org/10.1038/sj.embor.7400713'
chicago: 'Salecker, Iris, Michael Häusser, and Mario de Bono. “On the Axonal Road
to Circuit Function and Behaviour: Workshop on the Assembly and Function of Neuronal
Circuits.” EMBO Reports. Wiley, 2006. https://doi.org/10.1038/sj.embor.7400713.'
ieee: 'I. Salecker, M. Häusser, and M. de Bono, “On the axonal road to circuit function
and behaviour: Workshop on the assembly and function of neuronal circuits,” EMBO
reports, vol. 7, no. 6. Wiley, pp. 585–589, 2006.'
ista: 'Salecker I, Häusser M, de Bono M. 2006. On the axonal road to circuit function
and behaviour: Workshop on the assembly and function of neuronal circuits. EMBO
reports. 7(6), 585–589.'
mla: 'Salecker, Iris, et al. “On the Axonal Road to Circuit Function and Behaviour:
Workshop on the Assembly and Function of Neuronal Circuits.” EMBO Reports,
vol. 7, no. 6, Wiley, 2006, pp. 585–89, doi:10.1038/sj.embor.7400713.'
short: I. Salecker, M. Häusser, M. de Bono, EMBO Reports 7 (2006) 585–589.
date_created: 2019-03-21T08:50:43Z
date_published: 2006-06-01T00:00:00Z
date_updated: 2021-01-12T08:06:23Z
day: '01'
doi: 10.1038/sj.embor.7400713
extern: '1'
external_id:
pmid:
- '16729018'
fulldoi: https://doi.org/10.1038/sj.embor.7400713
intvolume: ' 7'
issue: '6'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://europepmc.org/articles/pmc1479602
month: '06'
oa: 1
oa_version: Published Version
page: 585-589
pmid: 1
publication: EMBO reports
publication_identifier:
issn:
- 1469-221X
- 1469-3178
publication_status: published
publisher: Wiley
quality_controlled: '1'
status: public
title: 'On the axonal road to circuit function and behaviour: Workshop on the assembly
and function of neuronal circuits'
type: journal_article
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
volume: 7
year: '2006'
...
---
_id: '6152'
author:
- first_name: Candida
full_name: Rogers, Candida
last_name: Rogers
- first_name: Annelie
full_name: Persson, Annelie
last_name: Persson
- first_name: Benny
full_name: Cheung, Benny
last_name: Cheung
- first_name: Mario
full_name: de Bono, Mario
id: 4E3FF80E-F248-11E8-B48F-1D18A9856A87
last_name: de Bono
orcid: 0000-0001-8347-0443
citation:
ama: Rogers C, Persson A, Cheung B, de Bono M. Behavioral motifs and neural pathways
coordinating O2 responses and aggregation in C. elegans. Current Biology.
2006;16(7):649-659. doi:10.1016/j.cub.2006.03.023
apa: Rogers, C., Persson, A., Cheung, B., & de Bono, M. (2006). Behavioral motifs
and neural pathways coordinating O2 responses and aggregation in C. elegans. Current
Biology. Elsevier. https://doi.org/10.1016/j.cub.2006.03.023
chicago: Rogers, Candida, Annelie Persson, Benny Cheung, and Mario de Bono. “Behavioral
Motifs and Neural Pathways Coordinating O2 Responses and Aggregation in C. Elegans.”
Current Biology. Elsevier, 2006. https://doi.org/10.1016/j.cub.2006.03.023.
ieee: C. Rogers, A. Persson, B. Cheung, and M. de Bono, “Behavioral motifs and neural
pathways coordinating O2 responses and aggregation in C. elegans,” Current
Biology, vol. 16, no. 7. Elsevier, pp. 649–659, 2006.
ista: Rogers C, Persson A, Cheung B, de Bono M. 2006. Behavioral motifs and neural
pathways coordinating O2 responses and aggregation in C. elegans. Current Biology.
16(7), 649–659.
mla: Rogers, Candida, et al. “Behavioral Motifs and Neural Pathways Coordinating
O2 Responses and Aggregation in C. Elegans.” Current Biology, vol. 16,
no. 7, Elsevier, 2006, pp. 649–59, doi:10.1016/j.cub.2006.03.023.
short: C. Rogers, A. Persson, B. Cheung, M. de Bono, Current Biology 16 (2006) 649–659.
date_created: 2019-03-21T09:15:27Z
date_published: 2006-04-04T00:00:00Z
date_updated: 2021-01-12T08:06:23Z
day: '04'
doi: 10.1016/j.cub.2006.03.023
extern: '1'
external_id:
pmid:
- '16581509'
fulldoi: https://doi.org/10.1016/j.cub.2006.03.023
intvolume: ' 16'
issue: '7'
language:
- iso: eng
month: '04'
oa_version: None
page: 649-659
pmid: 1
publication: Current Biology
publication_identifier:
issn:
- 0960-9822
publication_status: published
publisher: Elsevier
quality_controlled: '1'
status: public
title: Behavioral motifs and neural pathways coordinating O2 responses and aggregation
in C. elegans
type: journal_article
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
volume: 16
year: '2006'
...
---
_id: '2066'
abstract:
- lang: eng
text: Although the X chromosome is usually similar to the autosomes in size and
cytogenetic appearance, theoretical models predict that its hemizygosity in males
may cause unusual patterns of evolution. The sequencing of several genomes has
indeed revealed differences between the X chromosome and the autosomes in the
rates of gene divergence, patterns of gene expression and rates of gene movement
between chromosomes. A better understanding of these patterns should provide valuable
information on the evolution of genes located on the X chromosome. It could also
suggest solutions to more general problems in molecular evolution, such as detecting
selection and estimating mutational effects on fitness
acknowledgement: B.V. is supported by a postgraduate fellowship from the Fundação
de Ciência e Tecnologia of Portugal, and B.C. by the Royal Society (UK)
author:
- first_name: Beatriz
full_name: Beatriz Vicoso
id: 49E1C5C6-F248-11E8-B48F-1D18A9856A87
last_name: Vicoso
orcid: 0000-0002-4579-8306
- first_name: Brian
full_name: Charlesworth, Brian
last_name: Charlesworth
citation:
ama: 'Vicoso B, Charlesworth B. Evolution on the X chromosome: Unusual patterns
and processes. Nature Reviews Genetics. 2006;7(8):645-653. doi:10.1038/nrg1914'
apa: 'Vicoso, B., & Charlesworth, B. (2006). Evolution on the X chromosome:
Unusual patterns and processes. Nature Reviews Genetics. Nature Publishing
Group. https://doi.org/10.1038/nrg1914'
chicago: 'Vicoso, Beatriz, and Brian Charlesworth. “Evolution on the X Chromosome:
Unusual Patterns and Processes.” Nature Reviews Genetics. Nature Publishing
Group, 2006. https://doi.org/10.1038/nrg1914.'
ieee: 'B. Vicoso and B. Charlesworth, “Evolution on the X chromosome: Unusual patterns
and processes,” Nature Reviews Genetics, vol. 7, no. 8. Nature Publishing
Group, pp. 645–653, 2006.'
ista: 'Vicoso B, Charlesworth B. 2006. Evolution on the X chromosome: Unusual patterns
and processes. Nature Reviews Genetics. 7(8), 645–653.'
mla: 'Vicoso, Beatriz, and Brian Charlesworth. “Evolution on the X Chromosome: Unusual
Patterns and Processes.” Nature Reviews Genetics, vol. 7, no. 8, Nature
Publishing Group, 2006, pp. 645–53, doi:10.1038/nrg1914.'
short: B. Vicoso, B. Charlesworth, Nature Reviews Genetics 7 (2006) 645–653.
date_created: 2018-12-11T11:55:31Z
date_published: 2006-08-01T00:00:00Z
date_updated: 2021-01-12T06:55:05Z
day: '01'
doi: 10.1038/nrg1914
extern: 1
fulldoi: https://doi.org/10.1038/nrg1914
intvolume: ' 7'
issue: '8'
month: '08'
page: 645 - 653
publication: Nature Reviews Genetics
publication_status: published
publisher: Nature Publishing Group
publist_id: '4973'
quality_controlled: 0
status: public
title: 'Evolution on the X chromosome: Unusual patterns and processes'
type: journal_article
volume: 7
year: '2006'
...
---
_id: '2077'
abstract:
- lang: eng
text: |-
We present an adaptive animation method for electrical discharges. Electrical discharges can be simulated using the dielectric breakdown model. Regular discretization of the governing Laplace equation leads to huge equation systems, and the computational cost of solving the equations quickly becomes prohibitive at high resolutions, especially for simulations in 3D. In contrast, our method discretizes the Laplace equation on an adaptive octree, reducing the size of the problem significantly, and making simulations of high resolution 3D datasets and even 3D animations feasible. In order to enhance realism for lightning animations, we propose a particle simulation that animates the residual positive charge. Thus, interaction of electrical discharges with their surroundings
can be simulated.
author:
- first_name: Bernd
full_name: Bernd Bickel
id: 49876194-F248-11E8-B48F-1D18A9856A87
last_name: Bickel
orcid: 0000-0001-6511-9385
- first_name: Martin
full_name: Wicke, Martin
last_name: Wicke
- first_name: Markus
full_name: Gross, Markus
last_name: Gross
citation:
ama: 'Bickel B, Wicke M, Gross M. Adaptive simulation of electrical discharges.
In: IOS Press; 2006.'
apa: 'Bickel, B., Wicke, M., & Gross, M. (2006). Adaptive simulation of electrical
discharges. Presented at the VMV: Vision, Modeling, and Visualization, IOS Press.'
chicago: Bickel, Bernd, Martin Wicke, and Markus Gross. “Adaptive Simulation of
Electrical Discharges.” IOS Press, 2006.
ieee: 'B. Bickel, M. Wicke, and M. Gross, “Adaptive simulation of electrical discharges,”
presented at the VMV: Vision, Modeling, and Visualization, 2006.'
ista: 'Bickel B, Wicke M, Gross M. 2006. Adaptive simulation of electrical discharges.
VMV: Vision, Modeling, and Visualization.'
mla: Bickel, Bernd, et al. Adaptive Simulation of Electrical Discharges.
IOS Press, 2006.
short: B. Bickel, M. Wicke, M. Gross, in:, IOS Press, 2006.
conference:
name: 'VMV: Vision, Modeling, and Visualization'
date_created: 2018-12-11T11:55:34Z
date_published: 2006-11-01T00:00:00Z
date_updated: 2021-01-12T06:55:09Z
day: '01'
extern: 1
month: '11'
publication_status: published
publisher: IOS Press
publist_id: '4961'
quality_controlled: 0
status: public
title: Adaptive simulation of electrical discharges
type: conference
year: '2006'
...
---
_id: '1033'
abstract:
- lang: eng
text: Systems of three interacting particles are notorious for their complex physical
behaviour. A landmark theoretical result in few-body quantum physics is Efimov\'s
prediction1,2 of a universal set of bound trimer states appearing for three identical
bosons with a resonant two-body interaction. Counterintuitively, these states
even exist in the absence of a corresponding two-body bound state. Since the formulation
of Efimov\'s problem in the context of nuclear physics 35 years ago, it has attracted
great interest in many areas of physics3-8. However, the observation of Efimov
quantum states has remained an elusive goal3,5. Here we report the observation
of an Efimov resonance in an ultracold gas of caesium atoms. The resonance occurs
in the range of large negative two-body scattering lengths, arising from the coupling
of three free atoms to an Efimov trimer. Experimentally, we observe its signature
as a giant three-body recombination loss9,10 when the strength of the two-body
interaction is varied. We also detect a minimum 9,11,12 in the recombination loss
for positive scattering lengths, indicating destructive interference of decay
pathways. Our results confirm central theoretical predictions of Efimov physics
and represent a starting point with which to explore the universal properties
of resonantly interacting few-body systems7. While Feshbach resonances13,14 have
provided the key to control quantum-mechanical interactions on the two-body level,
Efimov resonances connect ultracold matter15 to the world of few-body quantum
phenomena.
acknowledgement: "We thank E. Braaten, C. Greene, B. Esry, H. Hammer and T. Ko ̈hler
for many discussions and E. Kneringer for support regarding the data analysis. We
acknowledge support by the Austrian Science Fund (FWF) within Spezialforschungsbereich
15 and within the Lise Meitner programme, and by the\r\nEuropean Union in the frame
of the TMR networks ‘Cold Molecules’ and ‘FASTNet’. M.M. is supported within the
Doktorandenprogramm of the Austrian\r\nAcademy of Sciences."
article_processing_charge: No
author:
- first_name: Tobias
full_name: Kraemer, Tobias
last_name: Kraemer
- first_name: Michael
full_name: Mark, Michael
last_name: Mark
- first_name: Philipp
full_name: Waldburger, Philipp
last_name: Waldburger
- first_name: Johann G
full_name: Danzl, Johann G
id: 42EFD3B6-F248-11E8-B48F-1D18A9856A87
last_name: Danzl
orcid: 0000-0001-8559-3973
- first_name: Cheng
full_name: Chin, Cheng
last_name: Chin
- first_name: Bastian
full_name: Engeser, Bastian
last_name: Engeser
- first_name: Adam
full_name: Lange, Adam
last_name: Lange
- first_name: Karl
full_name: Pilch, Karl
last_name: Pilch
- first_name: Antti
full_name: Jaakkola, Antti
last_name: Jaakkola
- first_name: Hanns
full_name: Nägerl, Hanns
last_name: Nägerl
- first_name: Rudolf
full_name: Grimm, Rudolf
last_name: Grimm
citation:
ama: Kraemer T, Mark M, Waldburger P, et al. Evidence for Efimov quantum states
in an ultracold gas of caesium atoms. Nature. 2006;440(7082):315-318. doi:10.1038/nature04626
apa: Kraemer, T., Mark, M., Waldburger, P., Danzl, J. G., Chin, C., Engeser, B.,
… Grimm, R. (2006). Evidence for Efimov quantum states in an ultracold gas of
caesium atoms. Nature. Nature Publishing Group. https://doi.org/10.1038/nature04626
chicago: Kraemer, Tobias, Michael Mark, Philipp Waldburger, Johann G Danzl, Cheng
Chin, Bastian Engeser, Adam Lange, et al. “Evidence for Efimov Quantum States
in an Ultracold Gas of Caesium Atoms.” Nature. Nature Publishing Group,
2006. https://doi.org/10.1038/nature04626.
ieee: T. Kraemer et al., “Evidence for Efimov quantum states in an ultracold
gas of caesium atoms,” Nature, vol. 440, no. 7082. Nature Publishing Group,
pp. 315–318, 2006.
ista: Kraemer T, Mark M, Waldburger P, Danzl JG, Chin C, Engeser B, Lange A, Pilch
K, Jaakkola A, Nägerl H, Grimm R. 2006. Evidence for Efimov quantum states in
an ultracold gas of caesium atoms. Nature. 440(7082), 315–318.
mla: Kraemer, Tobias, et al. “Evidence for Efimov Quantum States in an Ultracold
Gas of Caesium Atoms.” Nature, vol. 440, no. 7082, Nature Publishing Group,
2006, pp. 315–18, doi:10.1038/nature04626.
short: T. Kraemer, M. Mark, P. Waldburger, J.G. Danzl, C. Chin, B. Engeser, A. Lange,
K. Pilch, A. Jaakkola, H. Nägerl, R. Grimm, Nature 440 (2006) 315–318.
date_created: 2018-12-11T11:49:47Z
date_published: 2006-03-16T00:00:00Z
date_updated: 2021-01-12T06:47:48Z
day: '16'
doi: 10.1038/nature04626
extern: '1'
fulldoi: https://doi.org/10.1038/nature04626
intvolume: ' 440'
issue: '7082'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/cond-mat/0512394
month: '03'
oa: 1
oa_version: None
page: 315 - 318
publication: Nature
publication_status: published
publisher: Nature Publishing Group
publist_id: '6356'
status: public
title: Evidence for Efimov quantum states in an ultracold gas of caesium atoms
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 440
year: '2006'
...
---
_id: '1034'
abstract:
- lang: eng
text: Three interacting particles form a system which is well known for its complex
physical behavior. A landmark theoretical result in few-body quantum physics is
Efimov\'s prediction of a universal set of weakly bound trimer states appearing
for three identical bosons with a resonant two-body interaction [1, 2]. Surprisingly,
these states even exist in the absence of a corresponding two-body bound state
and their precise nature is largely independent of the particular type of the
two-body interaction potential. Efimov\'s scenario has attracted great interest
in many areas of physics; an experimental test however has not been achieved.
We report the observation of an Efimov resonance in an ultracold thermal gas of
cesium atoms [3]. The resonance occurs in the range of large negative two-body
scattering lengths and arises from the coupling of three free atoms to an Efimov
trimer. We observe its signature as a giant three-body recombination loss when
the strength of the two-body interaction is varied near a Feshbach resonance.
This resonance develops into a continuum resonance at non-zero collision energies,
and we observe a shift of the resonance position as a function of temperature.
We also report on a minimum in the recombination loss for positive scattering
lengths, indicating destructive interference of decay pathways. Our results confirm
central theoretical predictions of Efimov physics and represent a starting point
from which to explore the universal properties of resonantly interacting few-body
systems.
acknowledgement: "We thank E. Braaten, C. Greene, B. Esry, H. Hammer, and T. Köhl\r\ner
for many stimulat-\r\ning and fruitful discussions and E. Kneringer for support
re\r\ngarding the data analysis. We\r\nacknowledge support by the Austrian Science
Fund (FWF) with\r\nin Spezialforschungs-\r\nbereich 15 and within the Lise Meitner
program, and by the Eur\r\nopean Union in the frame\r\nof the TMR networks “Cold
Molecules” and “FASTNet”. M.M. is s\r\nupported within the\r\nDoktorandenprogramm
of the Austrian Academy of Sciences."
article_processing_charge: No
author:
- first_name: Hanns
full_name: Nägerl, Hanns
last_name: Nägerl
- first_name: Tobias
full_name: Kraemer, Tobias
last_name: Kraemer
- first_name: Michael
full_name: Mark, Michael
last_name: Mark
- first_name: Philipp
full_name: Waldburger, Philipp
last_name: Waldburger
- first_name: Johann G
full_name: Danzl, Johann G
id: 42EFD3B6-F248-11E8-B48F-1D18A9856A87
last_name: Danzl
orcid: 0000-0001-8559-3973
- first_name: Bastian
full_name: Engeser, Bastian
last_name: Engeser
- first_name: Adam
full_name: Lange, Adam
last_name: Lange
- first_name: Karl
full_name: Pilch, Karl
last_name: Pilch
- first_name: Antti
full_name: Jaakkola, Antti
last_name: Jaakkola
- first_name: Cheng
full_name: Chin, Cheng
last_name: Chin
- first_name: Rudolf
full_name: Grimm, Rudolf
last_name: Grimm
citation:
ama: 'Nägerl H, Kraemer T, Mark M, et al. Experimental evidence for Efimov quantum
states. In: Vol 869. AIP; 2006:269-277. doi:10.1063/1.2400657'
apa: 'Nägerl, H., Kraemer, T., Mark, M., Waldburger, P., Danzl, J. G., Engeser,
B., … Grimm, R. (2006). Experimental evidence for Efimov quantum states (Vol.
869, pp. 269–277). Presented at the ICAP: International Conference on Atomic Physics,
AIP. https://doi.org/10.1063/1.2400657'
chicago: Nägerl, Hanns, Tobias Kraemer, Michael Mark, Philipp Waldburger, Johann
G Danzl, Bastian Engeser, Adam Lange, et al. “Experimental Evidence for Efimov
Quantum States,” 869:269–77. AIP, 2006. https://doi.org/10.1063/1.2400657.
ieee: 'H. Nägerl et al., “Experimental evidence for Efimov quantum states,”
presented at the ICAP: International Conference on Atomic Physics, 2006, vol.
869, pp. 269–277.'
ista: 'Nägerl H, Kraemer T, Mark M, Waldburger P, Danzl JG, Engeser B, Lange A,
Pilch K, Jaakkola A, Chin C, Grimm R. 2006. Experimental evidence for Efimov quantum
states. ICAP: International Conference on Atomic Physics vol. 869, 269–277.'
mla: Nägerl, Hanns, et al. Experimental Evidence for Efimov Quantum States.
Vol. 869, AIP, 2006, pp. 269–77, doi:10.1063/1.2400657.
short: H. Nägerl, T. Kraemer, M. Mark, P. Waldburger, J.G. Danzl, B. Engeser, A.
Lange, K. Pilch, A. Jaakkola, C. Chin, R. Grimm, in:, AIP, 2006, pp. 269–277.
conference:
name: 'ICAP: International Conference on Atomic Physics'
date_created: 2018-12-11T11:49:48Z
date_published: 2006-01-01T00:00:00Z
date_updated: 2021-01-12T06:47:49Z
day: '01'
doi: 10.1063/1.2400657
extern: '1'
fulldoi: https://doi.org/10.1063/1.2400657
intvolume: ' 869'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/cond-mat/0611629
month: '01'
oa: 1
oa_version: None
page: 269 - 277
publication_status: published
publisher: AIP
publist_id: '6355'
status: public
title: Experimental evidence for Efimov quantum states
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 869
year: '2006'
...
---
_id: '8488'
abstract:
- lang: eng
text: We demonstrate for different protein samples that three-dimensional HNCO and
HNCA correlation spectra may be recorded in a few minutes acquisition time using
the band-selective excitation short-transient sequences presented here. This opens
new perspectives for the NMR structural investigation of unstable protein samples
and real-time site-resolved studies of protein kinetics.
article_processing_charge: No
article_type: original
author:
- first_name: Paul
full_name: Schanda, Paul
id: 7B541462-FAF6-11E9-A490-E8DFE5697425
last_name: Schanda
orcid: 0000-0002-9350-7606
- first_name: Hélène
full_name: Van Melckebeke, Hélène
last_name: Van Melckebeke
- first_name: Bernhard
full_name: Brutscher, Bernhard
last_name: Brutscher
citation:
ama: Schanda P, Van Melckebeke H, Brutscher B. Speeding up three-dimensional protein
NMR experiments to a few minutes. Journal of the American Chemical Society.
2006;128(28):9042-9043. doi:10.1021/ja062025p
apa: Schanda, P., Van Melckebeke, H., & Brutscher, B. (2006). Speeding up three-dimensional
protein NMR experiments to a few minutes. Journal of the American Chemical
Society. American Chemical Society. https://doi.org/10.1021/ja062025p
chicago: Schanda, Paul, Hélène Van Melckebeke, and Bernhard Brutscher. “Speeding
up Three-Dimensional Protein NMR Experiments to a Few Minutes.” Journal of
the American Chemical Society. American Chemical Society, 2006. https://doi.org/10.1021/ja062025p.
ieee: P. Schanda, H. Van Melckebeke, and B. Brutscher, “Speeding up three-dimensional
protein NMR experiments to a few minutes,” Journal of the American Chemical
Society, vol. 128, no. 28. American Chemical Society, pp. 9042–9043, 2006.
ista: Schanda P, Van Melckebeke H, Brutscher B. 2006. Speeding up three-dimensional
protein NMR experiments to a few minutes. Journal of the American Chemical Society.
128(28), 9042–9043.
mla: Schanda, Paul, et al. “Speeding up Three-Dimensional Protein NMR Experiments
to a Few Minutes.” Journal of the American Chemical Society, vol. 128,
no. 28, American Chemical Society, 2006, pp. 9042–43, doi:10.1021/ja062025p.
short: P. Schanda, H. Van Melckebeke, B. Brutscher, Journal of the American Chemical
Society 128 (2006) 9042–9043.
date_created: 2020-09-18T10:13:36Z
date_published: 2006-06-21T00:00:00Z
date_updated: 2021-01-12T08:19:37Z
day: '21'
doi: 10.1021/ja062025p
extern: '1'
fulldoi: https://doi.org/10.1021/ja062025p
intvolume: ' 128'
issue: '28'
keyword:
- Colloid and Surface Chemistry
- Biochemistry
- General Chemistry
- Catalysis
language:
- iso: eng
month: '06'
oa_version: None
page: 9042-9043
publication: Journal of the American Chemical Society
publication_identifier:
issn:
- 0002-7863
- 1520-5126
publication_status: published
publisher: American Chemical Society
quality_controlled: '1'
status: public
title: Speeding up three-dimensional protein NMR experiments to a few minutes
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 128
year: '2006'
...
---
_id: '8489'
abstract:
- lang: eng
text: Structure elucidation of proteins by either NMR or X‐ray crystallography often
requires the screening of a large number of samples for promising protein constructs
and optimum solution conditions. For large‐scale screening of protein samples
in solution, robust methods are needed that allow a rapid assessment of the folding
of a polypeptide under diverse sample conditions. Here we present HET‐SOFAST NMR,
a highly sensitive new method for semi‐quantitative characterization of the structural
compactness and heterogeneity of polypeptide chains in solution. On the basis
of one‐dimensional 1H HET‐SOFAST NMR data, obtained on well‐folded, molten globular,
partially‐ and completely unfolded proteins, we define empirical thresholds that
can be used as quantitative benchmarks for protein compactness. For 15N‐enriched
protein samples, two‐dimensional 1H‐15N HET‐SOFAST correlation spectra provide
site‐specific information about the structural heterogeneity along the polypeptide
chain.
article_processing_charge: No
article_type: original
author:
- first_name: Paul
full_name: Schanda, Paul
id: 7B541462-FAF6-11E9-A490-E8DFE5697425
last_name: Schanda
orcid: 0000-0002-9350-7606
- first_name: Vincent
full_name: Forge, Vincent
last_name: Forge
- first_name: Bernhard
full_name: Brutscher, Bernhard
last_name: Brutscher
citation:
ama: Schanda P, Forge V, Brutscher B. HET-SOFAST NMR for fast detection of structural
compactness and heterogeneity along polypeptide chains. Magnetic Resonance
in Chemistry. 2006;44(S1):S177-S184. doi:10.1002/mrc.1825
apa: Schanda, P., Forge, V., & Brutscher, B. (2006). HET-SOFAST NMR for fast
detection of structural compactness and heterogeneity along polypeptide chains.
Magnetic Resonance in Chemistry. Wiley. https://doi.org/10.1002/mrc.1825
chicago: Schanda, Paul, Vincent Forge, and Bernhard Brutscher. “HET-SOFAST NMR for
Fast Detection of Structural Compactness and Heterogeneity along Polypeptide Chains.”
Magnetic Resonance in Chemistry. Wiley, 2006. https://doi.org/10.1002/mrc.1825.
ieee: P. Schanda, V. Forge, and B. Brutscher, “HET-SOFAST NMR for fast detection
of structural compactness and heterogeneity along polypeptide chains,” Magnetic
Resonance in Chemistry, vol. 44, no. S1. Wiley, pp. S177–S184, 2006.
ista: Schanda P, Forge V, Brutscher B. 2006. HET-SOFAST NMR for fast detection of
structural compactness and heterogeneity along polypeptide chains. Magnetic Resonance
in Chemistry. 44(S1), S177–S184.
mla: Schanda, Paul, et al. “HET-SOFAST NMR for Fast Detection of Structural Compactness
and Heterogeneity along Polypeptide Chains.” Magnetic Resonance in Chemistry,
vol. 44, no. S1, Wiley, 2006, pp. S177–84, doi:10.1002/mrc.1825.
short: P. Schanda, V. Forge, B. Brutscher, Magnetic Resonance in Chemistry 44 (2006)
S177–S184.
date_created: 2020-09-18T10:13:42Z
date_published: 2006-07-06T00:00:00Z
date_updated: 2021-01-12T08:19:37Z
day: '06'
doi: 10.1002/mrc.1825
extern: '1'
fulldoi: https://doi.org/10.1002/mrc.1825
intvolume: ' 44'
issue: S1
language:
- iso: eng
month: '07'
oa_version: None
page: S177-S184
publication: Magnetic Resonance in Chemistry
publication_identifier:
issn:
- 0749-1581
- 1097-458X
publication_status: published
publisher: Wiley
quality_controlled: '1'
status: public
title: HET-SOFAST NMR for fast detection of structural compactness and heterogeneity
along polypeptide chains
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 44
year: '2006'
...
---
_id: '8490'
abstract:
- lang: eng
text: We demonstrate the feasibility of recording 1H–15N correlation spectra of
proteins in only one second of acquisition time. The experiment combines recently
proposed SOFAST-HMQC with Hadamard-type 15N frequency encoding. This allows site-resolved
real-time NMR studies of kinetic processes in proteins with an increased time
resolution. The sensitivity of the experiment is sufficient to be applicable to
a wide range of molecular systems available at millimolar concentration on a high
magnetic field spectrometer.
article_processing_charge: No
article_type: original
author:
- first_name: Paul
full_name: Schanda, Paul
id: 7B541462-FAF6-11E9-A490-E8DFE5697425
last_name: Schanda
orcid: 0000-0002-9350-7606
- first_name: Bernhard
full_name: Brutscher, Bernhard
last_name: Brutscher
citation:
ama: Schanda P, Brutscher B. Hadamard frequency-encoded SOFAST-HMQC for ultrafast
two-dimensional protein NMR. Journal of Magnetic Resonance. 2006;178(2):334-339.
doi:10.1016/j.jmr.2005.10.007
apa: Schanda, P., & Brutscher, B. (2006). Hadamard frequency-encoded SOFAST-HMQC
for ultrafast two-dimensional protein NMR. Journal of Magnetic Resonance.
Elsevier. https://doi.org/10.1016/j.jmr.2005.10.007
chicago: Schanda, Paul, and Bernhard Brutscher. “Hadamard Frequency-Encoded SOFAST-HMQC
for Ultrafast Two-Dimensional Protein NMR.” Journal of Magnetic Resonance.
Elsevier, 2006. https://doi.org/10.1016/j.jmr.2005.10.007.
ieee: P. Schanda and B. Brutscher, “Hadamard frequency-encoded SOFAST-HMQC for ultrafast
two-dimensional protein NMR,” Journal of Magnetic Resonance, vol. 178,
no. 2. Elsevier, pp. 334–339, 2006.
ista: Schanda P, Brutscher B. 2006. Hadamard frequency-encoded SOFAST-HMQC for ultrafast
two-dimensional protein NMR. Journal of Magnetic Resonance. 178(2), 334–339.
mla: Schanda, Paul, and Bernhard Brutscher. “Hadamard Frequency-Encoded SOFAST-HMQC
for Ultrafast Two-Dimensional Protein NMR.” Journal of Magnetic Resonance,
vol. 178, no. 2, Elsevier, 2006, pp. 334–39, doi:10.1016/j.jmr.2005.10.007.
short: P. Schanda, B. Brutscher, Journal of Magnetic Resonance 178 (2006) 334–339.
date_created: 2020-09-18T10:13:51Z
date_published: 2006-02-01T00:00:00Z
date_updated: 2021-01-12T08:19:38Z
day: '01'
doi: 10.1016/j.jmr.2005.10.007
extern: '1'
fulldoi: https://doi.org/10.1016/j.jmr.2005.10.007
intvolume: ' 178'
issue: '2'
keyword:
- Nuclear and High Energy Physics
- Biophysics
- Biochemistry
- Condensed Matter Physics
language:
- iso: eng
month: '02'
oa_version: None
page: 334-339
publication: Journal of Magnetic Resonance
publication_identifier:
issn:
- 1090-7807
publication_status: published
publisher: Elsevier
status: public
title: Hadamard frequency-encoded SOFAST-HMQC for ultrafast two-dimensional protein
NMR
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 178
year: '2006'
...