---
_id: '28196'
abstract:
- lang: eng
text: We show that narrow trenches in a high-contrast silicon-photonics slab can
act as lossless power dividers for semi-guided waves. Reflectance and transmittance
can be easily configured by selecting the trench width. At sufficiently high angles
of incidence, the devices are lossless, apart from material attenuation and scattering
due to surface roughness. We numerically simulate a series of devices within the
full 0-to-1-range of splitting ratios, for semi-guided plane wave incidence as
well as for excitation by focused Gaussian wave bundles. Straightforward cascading
of the trenches leads to concepts for 1×M-power dividers and a polarization beam
splitter.
author:
- first_name: Manfred
full_name: Hammer, Manfred
id: '48077'
last_name: Hammer
orcid: 0000-0002-6331-9348
- first_name: Lena
full_name: Ebers, Lena
id: '40428'
last_name: Ebers
- first_name: Jens
full_name: Förstner, Jens
id: '158'
last_name: Förstner
orcid: 0000-0001-7059-9862
citation:
ama: Hammer M, Ebers L, Förstner J. Configurable lossless broadband beam splitters
for semi-guided waves in integrated silicon photonics. OSA Continuum. 2021;4(12):3081.
doi:10.1364/osac.437549
apa: Hammer, M., Ebers, L., & Förstner, J. (2021). Configurable lossless broadband
beam splitters for semi-guided waves in integrated silicon photonics. OSA Continuum,
4(12), 3081. https://doi.org/10.1364/osac.437549
bibtex: '@article{Hammer_Ebers_Förstner_2021, title={Configurable lossless broadband
beam splitters for semi-guided waves in integrated silicon photonics}, volume={4},
DOI={10.1364/osac.437549}, number={12},
journal={OSA Continuum}, author={Hammer, Manfred and Ebers, Lena and Förstner,
Jens}, year={2021}, pages={3081} }'
chicago: 'Hammer, Manfred, Lena Ebers, and Jens Förstner. “Configurable Lossless
Broadband Beam Splitters for Semi-Guided Waves in Integrated Silicon Photonics.”
OSA Continuum 4, no. 12 (2021): 3081. https://doi.org/10.1364/osac.437549.'
ieee: 'M. Hammer, L. Ebers, and J. Förstner, “Configurable lossless broadband beam
splitters for semi-guided waves in integrated silicon photonics,” OSA Continuum,
vol. 4, no. 12, p. 3081, 2021, doi: 10.1364/osac.437549.'
mla: Hammer, Manfred, et al. “Configurable Lossless Broadband Beam Splitters for
Semi-Guided Waves in Integrated Silicon Photonics.” OSA Continuum, vol.
4, no. 12, 2021, p. 3081, doi:10.1364/osac.437549.
short: M. Hammer, L. Ebers, J. Förstner, OSA Continuum 4 (2021) 3081.
date_created: 2021-11-30T20:04:57Z
date_updated: 2022-11-18T09:58:03Z
ddc:
- '530'
department:
- _id: '61'
- _id: '230'
- _id: '429'
doi: 10.1364/osac.437549
file:
- access_level: open_access
content_type: application/pdf
creator: fossie
date_created: 2021-11-30T20:07:53Z
date_updated: 2021-11-30T20:19:15Z
file_id: '28197'
file_name: 2021-11 Hammer - OSA Continuum - Trenches.pdf
file_size: 6618403
relation: main_file
file_date_updated: 2021-11-30T20:19:15Z
has_accepted_license: '1'
intvolume: ' 4'
issue: '12'
keyword:
- tet_topic_waveguide
language:
- iso: eng
oa: '1'
page: '3081'
project:
- _id: '53'
name: TRR 142
- _id: '56'
name: TRR 142 - Project Area C
publication: OSA Continuum
publication_identifier:
issn:
- 2578-7519
publication_status: published
status: public
title: Configurable lossless broadband beam splitters for semi-guided waves in integrated
silicon photonics
type: journal_article
user_id: '477'
volume: 4
year: '2021'
...
---
_id: '30649'
abstract:
- lang: eng
text: Nowadays, the production of modern lightweight structures, like a body in
white structure requires a wide variety of mechanical joining processes. To fulfill
the various demands, mechanical joining processes and joining elements (JE) are
used. Very often, they are adapted to the application, which leads in turn to
a numerous of different variants, high costs, and loss of the process chain versatility.
To overcome this drawback, an innovative approach is the usage of individually
produced and task-adapted JE, the so-called friction spun joint connectors (FSJC).
These connectors can be modified in shape as well as in material properties. This
flexibility offers high potential for lightweight design but also increases the
necessary analytical effort regarding the forming process as well as the manufactured
joint's properties. Therefore, a new analysis strategy based on the Finite-Element-Method
(FEM) is proposed, which numerically determines the local load bearing capacity
within a given joint in order to identify the critical regions for load transfer.
The process of joining element manufacturing and the analysis strategy will be
described in detail and optimization results of the joints are shown. Numerical
results are discussed and possible recommendations for joint manufacturing are
derived.
author:
- first_name: Christian
full_name: Wischer, Christian
id: '72219'
last_name: Wischer
- first_name: Christian
full_name: Steinfelder, Christian
last_name: Steinfelder
- first_name: Werner
full_name: Homberg, Werner
last_name: Homberg
- first_name: Alexander
full_name: Brosius, Alexander
last_name: Brosius
citation:
ama: 'Wischer C, Steinfelder C, Homberg W, Brosius A. Joining with Friction Spun
Joint Connectors – Manufacturing and Analysis. IOP Conference Series: Materials
Science and Engineering. 2021;1157:012007. doi:10.1088/1757-899x/1157/1/012007'
apa: 'Wischer, C., Steinfelder, C., Homberg, W., & Brosius, A. (2021). Joining
with Friction Spun Joint Connectors – Manufacturing and Analysis. IOP Conference
Series: Materials Science and Engineering, 1157, 012007. https://doi.org/10.1088/1757-899x/1157/1/012007'
bibtex: '@article{Wischer_Steinfelder_Homberg_Brosius_2021, title={Joining with
Friction Spun Joint Connectors – Manufacturing and Analysis}, volume={1157}, DOI={10.1088/1757-899x/1157/1/012007},
journal={IOP Conference Series: Materials Science and Engineering}, author={Wischer,
Christian and Steinfelder, Christian and Homberg, Werner and Brosius, Alexander},
year={2021}, pages={012007} }'
chicago: 'Wischer, Christian, Christian Steinfelder, Werner Homberg, and Alexander
Brosius. “Joining with Friction Spun Joint Connectors – Manufacturing and Analysis.”
IOP Conference Series: Materials Science and Engineering 1157 (2021): 012007.
https://doi.org/10.1088/1757-899x/1157/1/012007.'
ieee: 'C. Wischer, C. Steinfelder, W. Homberg, and A. Brosius, “Joining with Friction
Spun Joint Connectors – Manufacturing and Analysis,” IOP Conference Series:
Materials Science and Engineering, vol. 1157, p. 012007, 2021, doi: 10.1088/1757-899x/1157/1/012007.'
mla: 'Wischer, Christian, et al. “Joining with Friction Spun Joint Connectors –
Manufacturing and Analysis.” IOP Conference Series: Materials Science and Engineering,
vol. 1157, 2021, p. 012007, doi:10.1088/1757-899x/1157/1/012007.'
short: 'C. Wischer, C. Steinfelder, W. Homberg, A. Brosius, IOP Conference Series:
Materials Science and Engineering 1157 (2021) 012007.'
date_created: 2022-03-28T12:46:21Z
date_updated: 2022-12-23T15:13:27Z
department:
- _id: '156'
- _id: '630'
doi: 10.1088/1757-899x/1157/1/012007
intvolume: ' 1157'
language:
- iso: eng
page: '012007'
project:
- _id: '130'
grant_number: '418701707'
name: 'TRR 285: TRR 285'
- _id: '133'
name: 'TRR 285 - C: TRR 285 - Project Area C'
- _id: '147'
name: 'TRR 285 – C03: TRR 285 - Subproject C03'
- _id: '132'
name: 'TRR 285 - B: TRR 285 - Project Area B'
- _id: '140'
name: 'TRR 285 – B01: TRR 285 - Subproject B01'
publication: 'IOP Conference Series: Materials Science and Engineering'
status: public
title: Joining with Friction Spun Joint Connectors – Manufacturing and Analysis
type: journal_article
user_id: '14931'
volume: 1157
year: '2021'
...
---
_id: '30702'
author:
- first_name: Christian
full_name: Wischer, Christian
id: '72219'
last_name: Wischer
- first_name: Werner
full_name: Homberg, Werner
last_name: Homberg
citation:
ama: 'Wischer C, Homberg W. A contribution on versatile process chains: joining
with adaptive joining elements, formed by friction spinning. Production Engineering.
Published online 2021. doi:10.1007/s11740-021-01094-8'
apa: 'Wischer, C., & Homberg, W. (2021). A contribution on versatile process
chains: joining with adaptive joining elements, formed by friction spinning. Production
Engineering. https://doi.org/10.1007/s11740-021-01094-8'
bibtex: '@article{Wischer_Homberg_2021, title={A contribution on versatile process
chains: joining with adaptive joining elements, formed by friction spinning},
DOI={10.1007/s11740-021-01094-8},
journal={Production Engineering}, author={Wischer, Christian and Homberg, Werner},
year={2021} }'
chicago: 'Wischer, Christian, and Werner Homberg. “A Contribution on Versatile Process
Chains: Joining with Adaptive Joining Elements, Formed by Friction Spinning.”
Production Engineering, 2021. https://doi.org/10.1007/s11740-021-01094-8.'
ieee: 'C. Wischer and W. Homberg, “A contribution on versatile process chains: joining
with adaptive joining elements, formed by friction spinning,” Production Engineering,
2021, doi: 10.1007/s11740-021-01094-8.'
mla: 'Wischer, Christian, and Werner Homberg. “A Contribution on Versatile Process
Chains: Joining with Adaptive Joining Elements, Formed by Friction Spinning.”
Production Engineering, 2021, doi:10.1007/s11740-021-01094-8.'
short: C. Wischer, W. Homberg, Production Engineering (2021).
date_created: 2022-03-29T09:22:51Z
date_updated: 2022-12-23T15:33:08Z
department:
- _id: '156'
- _id: '630'
doi: 10.1007/s11740-021-01094-8
language:
- iso: eng
project:
- _id: '130'
grant_number: '418701707'
name: 'TRR 285: TRR 285'
- _id: '133'
name: 'TRR 285 - C: TRR 285 - Project Area C'
- _id: '147'
name: 'TRR 285 – C03: TRR 285 - Subproject C03'
publication: Production Engineering
status: public
title: 'A contribution on versatile process chains: joining with adaptive joining
elements, formed by friction spinning'
type: journal_article
user_id: '14931'
year: '2021'
...
---
_id: '26987'
abstract:
- lang: eng
text: Optical metasurfaces are perfect candidates for the phase and amplitude modulation
of light, featuring an excellent basis for holographic applications. In this work,
we present a dual amplitude holographic scheme based on the photon sieve principle,
which is then combined with a phase hologram by utilizing the Pancharatnam–Berry
phase. We demonstrate that two types of apertures, rectangular and square shapes
in a gold film filled with silicon nanoantennas are sufficient to create two amplitude
holograms at two different wavelengths in the visible, multiplexed with an additional
phase-only hologram. The nanoantennas are tailored to adjust the spectral transmittance
of the apertures, enabling the wavelength sensitivity. The phase-only hologram
is implemented by utilizing the anisotropic rectangular structure. Interestingly,
such three holograms have quantitative mathematical correlations with each other.
Thus, the flexibility of polarization and wavelength channels can be utilized
with custom-tailored features to achieve such amplitude and phase holography simultaneously
without sacrificing any space-bandwidth product. The present scheme has the potential
to store different pieces of information which can be displayed separately by
switching the wavelength or the polarization state of the reading light beam.
author:
- first_name: Daniel
full_name: Frese, Daniel
last_name: Frese
- first_name: Basudeb
full_name: Sain, Basudeb
last_name: Sain
- first_name: Hongqiang
full_name: Zhou, Hongqiang
last_name: Zhou
- first_name: Yongtian
full_name: Wang, Yongtian
last_name: Wang
- first_name: Lingling
full_name: Huang, Lingling
last_name: Huang
- first_name: Thomas
full_name: Zentgraf, Thomas
id: '30525'
last_name: Zentgraf
orcid: 0000-0002-8662-1101
citation:
ama: Frese D, Sain B, Zhou H, Wang Y, Huang L, Zentgraf T. A wavelength and polarization
selective photon sieve for holographic applications. Nanophotonics. 2021;10(18):4543-4550.
doi:10.1515/nanoph-2021-0440
apa: Frese, D., Sain, B., Zhou, H., Wang, Y., Huang, L., & Zentgraf, T. (2021).
A wavelength and polarization selective photon sieve for holographic applications.
Nanophotonics, 10(18), 4543–4550. https://doi.org/10.1515/nanoph-2021-0440
bibtex: '@article{Frese_Sain_Zhou_Wang_Huang_Zentgraf_2021, title={A wavelength
and polarization selective photon sieve for holographic applications}, volume={10},
DOI={10.1515/nanoph-2021-0440},
number={18}, journal={Nanophotonics}, publisher={De Gruyter}, author={Frese, Daniel
and Sain, Basudeb and Zhou, Hongqiang and Wang, Yongtian and Huang, Lingling and
Zentgraf, Thomas}, year={2021}, pages={4543–4550} }'
chicago: 'Frese, Daniel, Basudeb Sain, Hongqiang Zhou, Yongtian Wang, Lingling Huang,
and Thomas Zentgraf. “A Wavelength and Polarization Selective Photon Sieve for
Holographic Applications.” Nanophotonics 10, no. 18 (2021): 4543–50. https://doi.org/10.1515/nanoph-2021-0440.'
ieee: 'D. Frese, B. Sain, H. Zhou, Y. Wang, L. Huang, and T. Zentgraf, “A wavelength
and polarization selective photon sieve for holographic applications,” Nanophotonics,
vol. 10, no. 18, pp. 4543–4550, 2021, doi: 10.1515/nanoph-2021-0440.'
mla: Frese, Daniel, et al. “A Wavelength and Polarization Selective Photon Sieve
for Holographic Applications.” Nanophotonics, vol. 10, no. 18, De Gruyter,
2021, pp. 4543–50, doi:10.1515/nanoph-2021-0440.
short: D. Frese, B. Sain, H. Zhou, Y. Wang, L. Huang, T. Zentgraf, Nanophotonics
10 (2021) 4543–4550.
date_created: 2021-10-28T07:15:52Z
date_updated: 2022-01-20T07:33:16Z
department:
- _id: '15'
- _id: '230'
- _id: '289'
doi: 10.1515/nanoph-2021-0440
funded_apc: '1'
intvolume: ' 10'
issue: '18'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.degruyter.com/document/doi/10.1515/nanoph-2021-0440/html
oa: '1'
page: 4543-4550
project:
- _id: '53'
name: TRR 142
- _id: '54'
name: TRR 142 - Project Area A
- _id: '65'
name: TRR 142 - Subproject A8
publication: Nanophotonics
publication_identifier:
issn:
- 2192-8614
- 2192-8606
publication_status: published
publisher: De Gruyter
quality_controlled: '1'
status: public
title: A wavelength and polarization selective photon sieve for holographic applications
type: journal_article
user_id: '30525'
volume: 10
year: '2021'
...
---
_id: '26854'
author:
- first_name: Elmar
full_name: Moritzer, Elmar
id: '20531'
last_name: Moritzer
- first_name: Felix
full_name: Flachmann, Felix
id: '38212'
last_name: Flachmann
citation:
ama: Moritzer E, Flachmann F. Die Fließfront darf nicht brechen. Kunststoffe.
2021;12:42-44.
apa: Moritzer, E., & Flachmann, F. (2021). Die Fließfront darf nicht brechen.
Kunststoffe, 12, 42–44.
bibtex: '@article{Moritzer_Flachmann_2021, title={Die Fließfront darf nicht brechen},
volume={12}, journal={Kunststoffe}, author={Moritzer, Elmar and Flachmann, Felix},
year={2021}, pages={42–44} }'
chicago: 'Moritzer, Elmar, and Felix Flachmann. “Die Fließfront darf nicht brechen.”
Kunststoffe 12 (2021): 42–44.'
ieee: E. Moritzer and F. Flachmann, “Die Fließfront darf nicht brechen,” Kunststoffe,
vol. 12, pp. 42–44, 2021.
mla: Moritzer, Elmar, and Felix Flachmann. “Die Fließfront darf nicht brechen.”
Kunststoffe, vol. 12, 2021, pp. 42–44.
short: E. Moritzer, F. Flachmann, Kunststoffe 12 (2021) 42–44.
date_created: 2021-10-25T13:54:41Z
date_updated: 2022-01-20T12:13:51Z
department:
- _id: '321'
- _id: '9'
- _id: '367'
- _id: '147'
intvolume: ' 12'
language:
- iso: ger
page: 42-44
publication: Kunststoffe
status: public
title: Die Fließfront darf nicht brechen
type: journal_article
user_id: '38212'
volume: 12
year: '2021'
...
---
_id: '22482'
author:
- first_name: Enes
full_name: Yigitbas, Enes
id: '8447'
last_name: Yigitbas
orcid: 0000-0002-5967-833X
- first_name: Jonas
full_name: Klauke, Jonas
id: '40915'
last_name: Klauke
- first_name: Sebastian
full_name: Gottschalk, Sebastian
id: '47208'
last_name: Gottschalk
- first_name: Gregor
full_name: Engels, Gregor
id: '107'
last_name: Engels
citation:
ama: 'Yigitbas E, Klauke J, Gottschalk S, Engels G. VREUD - An End-User Development
Tool to Simplify the Creation of Interactive VR Scenes. In: Proceedings of
the 2021 IEEE Symposium on Visual Languages and Human-Centric Computing (VL/HCC)
. IEEE; 2021.'
apa: Yigitbas, E., Klauke, J., Gottschalk, S., & Engels, G. (2021). VREUD -
An End-User Development Tool to Simplify the Creation of Interactive VR Scenes.
Proceedings of the 2021 IEEE Symposium on Visual Languages and Human-Centric
Computing (VL/HCC) .
bibtex: '@inproceedings{Yigitbas_Klauke_Gottschalk_Engels_2021, title={VREUD - An
End-User Development Tool to Simplify the Creation of Interactive VR Scenes},
booktitle={Proceedings of the 2021 IEEE Symposium on Visual Languages and Human-Centric
Computing (VL/HCC) }, publisher={IEEE}, author={Yigitbas, Enes and Klauke, Jonas
and Gottschalk, Sebastian and Engels, Gregor}, year={2021} }'
chicago: Yigitbas, Enes, Jonas Klauke, Sebastian Gottschalk, and Gregor Engels.
“VREUD - An End-User Development Tool to Simplify the Creation of Interactive
VR Scenes.” In Proceedings of the 2021 IEEE Symposium on Visual Languages and
Human-Centric Computing (VL/HCC) . IEEE, 2021.
ieee: E. Yigitbas, J. Klauke, S. Gottschalk, and G. Engels, “VREUD - An End-User
Development Tool to Simplify the Creation of Interactive VR Scenes,” 2021.
mla: Yigitbas, Enes, et al. “VREUD - An End-User Development Tool to Simplify the
Creation of Interactive VR Scenes.” Proceedings of the 2021 IEEE Symposium
on Visual Languages and Human-Centric Computing (VL/HCC) , IEEE, 2021.
short: 'E. Yigitbas, J. Klauke, S. Gottschalk, G. Engels, in: Proceedings of the
2021 IEEE Symposium on Visual Languages and Human-Centric Computing (VL/HCC) ,
IEEE, 2021.'
date_created: 2021-06-21T07:54:22Z
date_updated: 2022-01-31T13:39:38Z
department:
- _id: '66'
- _id: '534'
language:
- iso: eng
publication: 'Proceedings of the 2021 IEEE Symposium on Visual Languages and Human-Centric
Computing (VL/HCC) '
publisher: IEEE
status: public
title: VREUD - An End-User Development Tool to Simplify the Creation of Interactive
VR Scenes
type: conference
user_id: '8447'
year: '2021'
...
---
_id: '29715'
author:
- first_name: Jan-Philipp
full_name: Steghofer, Jan-Philipp
last_name: Steghofer
- first_name: Bjorn
full_name: Koopmann, Bjorn
last_name: Koopmann
- first_name: Jan
full_name: Steffen Becker, Jan
last_name: Steffen Becker
- first_name: Ingo
full_name: Stierand, Ingo
last_name: Stierand
- first_name: Marc
full_name: Zeller, Marc
last_name: Zeller
- first_name: Maria
full_name: Bonner, Maria
last_name: Bonner
- first_name: David
full_name: Schmelter, David
id: '40982'
last_name: Schmelter
orcid: 0000-0001-7787-5380
- first_name: Salome
full_name: Maro, Salome
last_name: Maro
citation:
ama: 'Steghofer J-P, Koopmann B, Steffen Becker J, et al. The MobSTr Dataset – An
Exemplar for Traceability and Model-based Safety Assessment. In: 2021 IEEE
29th International Requirements Engineering Conference (RE). IEEE; 2021. doi:10.1109/re51729.2021.00062'
apa: Steghofer, J.-P., Koopmann, B., Steffen Becker, J., Stierand, I., Zeller, M.,
Bonner, M., Schmelter, D., & Maro, S. (2021). The MobSTr Dataset – An Exemplar
for Traceability and Model-based Safety Assessment. 2021 IEEE 29th International
Requirements Engineering Conference (RE). https://doi.org/10.1109/re51729.2021.00062
bibtex: '@inproceedings{Steghofer_Koopmann_Steffen Becker_Stierand_Zeller_Bonner_Schmelter_Maro_2021,
title={The MobSTr Dataset – An Exemplar for Traceability and Model-based Safety
Assessment}, DOI={10.1109/re51729.2021.00062},
booktitle={2021 IEEE 29th International Requirements Engineering Conference (RE)},
publisher={IEEE}, author={Steghofer, Jan-Philipp and Koopmann, Bjorn and Steffen
Becker, Jan and Stierand, Ingo and Zeller, Marc and Bonner, Maria and Schmelter,
David and Maro, Salome}, year={2021} }'
chicago: Steghofer, Jan-Philipp, Bjorn Koopmann, Jan Steffen Becker, Ingo Stierand,
Marc Zeller, Maria Bonner, David Schmelter, and Salome Maro. “The MobSTr Dataset
– An Exemplar for Traceability and Model-Based Safety Assessment.” In 2021
IEEE 29th International Requirements Engineering Conference (RE). IEEE, 2021.
https://doi.org/10.1109/re51729.2021.00062.
ieee: 'J.-P. Steghofer et al., “The MobSTr Dataset – An Exemplar for Traceability
and Model-based Safety Assessment,” 2021, doi: 10.1109/re51729.2021.00062.'
mla: Steghofer, Jan-Philipp, et al. “The MobSTr Dataset – An Exemplar for Traceability
and Model-Based Safety Assessment.” 2021 IEEE 29th International Requirements
Engineering Conference (RE), IEEE, 2021, doi:10.1109/re51729.2021.00062.
short: 'J.-P. Steghofer, B. Koopmann, J. Steffen Becker, I. Stierand, M. Zeller,
M. Bonner, D. Schmelter, S. Maro, in: 2021 IEEE 29th International Requirements
Engineering Conference (RE), IEEE, 2021.'
date_created: 2022-02-01T10:21:54Z
date_updated: 2022-02-01T10:24:24Z
department:
- _id: '241'
- _id: '662'
doi: 10.1109/re51729.2021.00062
language:
- iso: eng
publication: 2021 IEEE 29th International Requirements Engineering Conference (RE)
publication_status: published
publisher: IEEE
status: public
title: The MobSTr Dataset – An Exemplar for Traceability and Model-based Safety Assessment
type: conference
user_id: '40982'
year: '2021'
...
---
_id: '31261'
abstract:
- lang: eng
text: "Abstract\r\n For a compact
Riemannian locally symmetric space $\\mathcal M$ of rank 1 and an associated vector
bundle $\\mathbf V_{\\tau }$ over the unit cosphere bundle $S^{\\ast }\\mathcal
M$, we give a precise description of those classical (Pollicott–Ruelle) resonant
states on $\\mathbf V_{\\tau }$ that vanish under covariant derivatives in the
Anosov-unstable directions of the chaotic geodesic flow on $S^{\\ast }\\mathcal
M$. In particular, we show that they are isomorphically mapped by natural pushforwards
into generalized common eigenspaces of the algebra of invariant differential operators
$D(G,\\sigma )$ on compatible associated vector bundles $\\mathbf W_{\\sigma }$
over $\\mathcal M$. As a consequence of this description, we obtain an exact band
structure of the Pollicott–Ruelle spectrum. Further, under some mild assumptions
on the representations $\\tau$ and $\\sigma$ defining the bundles $\\mathbf V_{\\tau
}$ and $\\mathbf W_{\\sigma }$, we obtain a very explicit description of the generalized
common eigenspaces. This allows us to relate classical Pollicott–Ruelle resonances
to quantum eigenvalues of a Laplacian in a suitable Hilbert space of sections
of $\\mathbf W_{\\sigma }$. Our methods of proof are based on representation theory
and Lie theory."
author:
- first_name: Benjamin
full_name: Küster, Benjamin
last_name: Küster
- first_name: Tobias
full_name: Weich, Tobias
last_name: Weich
citation:
ama: Küster B, Weich T. Quantum-Classical Correspondence on Associated Vector Bundles
Over Locally Symmetric Spaces. International Mathematics Research Notices.
2021;2021(11):8225-8296. doi:10.1093/imrn/rnz068
apa: Küster, B., & Weich, T. (2021). Quantum-Classical Correspondence on Associated
Vector Bundles Over Locally Symmetric Spaces. International Mathematics Research
Notices, 2021(11), 8225–8296. https://doi.org/10.1093/imrn/rnz068
bibtex: '@article{Küster_Weich_2021, title={Quantum-Classical Correspondence on
Associated Vector Bundles Over Locally Symmetric Spaces}, volume={2021}, DOI={10.1093/imrn/rnz068}, number={11},
journal={International Mathematics Research Notices}, publisher={Oxford University
Press (OUP)}, author={Küster, Benjamin and Weich, Tobias}, year={2021}, pages={8225–8296}
}'
chicago: 'Küster, Benjamin, and Tobias Weich. “Quantum-Classical Correspondence
on Associated Vector Bundles Over Locally Symmetric Spaces.” International
Mathematics Research Notices 2021, no. 11 (2021): 8225–96. https://doi.org/10.1093/imrn/rnz068.'
ieee: 'B. Küster and T. Weich, “Quantum-Classical Correspondence on Associated Vector
Bundles Over Locally Symmetric Spaces,” International Mathematics Research
Notices, vol. 2021, no. 11, pp. 8225–8296, 2021, doi: 10.1093/imrn/rnz068.'
mla: Küster, Benjamin, and Tobias Weich. “Quantum-Classical Correspondence on Associated
Vector Bundles Over Locally Symmetric Spaces.” International Mathematics Research
Notices, vol. 2021, no. 11, Oxford University Press (OUP), 2021, pp. 8225–96,
doi:10.1093/imrn/rnz068.
short: B. Küster, T. Weich, International Mathematics Research Notices 2021 (2021)
8225–8296.
date_created: 2022-05-17T12:00:36Z
date_updated: 2022-05-25T06:42:01Z
department:
- _id: '10'
- _id: '623'
- _id: '548'
doi: 10.1093/imrn/rnz068
external_id:
arxiv:
- '1710.04625'
intvolume: ' 2021'
issue: '11'
keyword:
- General Mathematics
language:
- iso: eng
page: 8225-8296
publication: International Mathematics Research Notices
publication_identifier:
issn:
- 1073-7928
- 1687-0247
publication_status: published
publisher: Oxford University Press (OUP)
status: public
title: Quantum-Classical Correspondence on Associated Vector Bundles Over Locally
Symmetric Spaces
type: journal_article
user_id: '49178'
volume: 2021
year: '2021'
...
---
_id: '29524'
article_number: '033082'
author:
- first_name: Syamsundar
full_name: De, Syamsundar
last_name: De
- first_name: Jano
full_name: Gil López, Jano
id: '51223'
last_name: Gil López
- first_name: Benjamin
full_name: Brecht, Benjamin
id: '27150'
last_name: Brecht
orcid: '0000-0003-4140-0556 '
- first_name: Christine
full_name: Silberhorn, Christine
id: '26263'
last_name: Silberhorn
- first_name: Luis L.
full_name: Sánchez-Soto, Luis L.
last_name: Sánchez-Soto
- first_name: Zdeněk
full_name: Hradil, Zdeněk
last_name: Hradil
- first_name: Jaroslav
full_name: Řeháček, Jaroslav
last_name: Řeháček
citation:
ama: De S, Gil López J, Brecht B, et al. Effects of coherence on temporal resolution.
Physical Review Research. 2021;3(3). doi:10.1103/physrevresearch.3.033082
apa: De, S., Gil López, J., Brecht, B., Silberhorn, C., Sánchez-Soto, L. L., Hradil,
Z., & Řeháček, J. (2021). Effects of coherence on temporal resolution. Physical
Review Research, 3(3), Article 033082. https://doi.org/10.1103/physrevresearch.3.033082
bibtex: '@article{De_Gil López_Brecht_Silberhorn_Sánchez-Soto_Hradil_Řeháček_2021,
title={Effects of coherence on temporal resolution}, volume={3}, DOI={10.1103/physrevresearch.3.033082},
number={3033082}, journal={Physical Review Research}, publisher={American Physical
Society (APS)}, author={De, Syamsundar and Gil López, Jano and Brecht, Benjamin
and Silberhorn, Christine and Sánchez-Soto, Luis L. and Hradil, Zdeněk and Řeháček,
Jaroslav}, year={2021} }'
chicago: De, Syamsundar, Jano Gil López, Benjamin Brecht, Christine Silberhorn,
Luis L. Sánchez-Soto, Zdeněk Hradil, and Jaroslav Řeháček. “Effects of Coherence
on Temporal Resolution.” Physical Review Research 3, no. 3 (2021). https://doi.org/10.1103/physrevresearch.3.033082.
ieee: 'S. De et al., “Effects of coherence on temporal resolution,” Physical
Review Research, vol. 3, no. 3, Art. no. 033082, 2021, doi: 10.1103/physrevresearch.3.033082.'
mla: De, Syamsundar, et al. “Effects of Coherence on Temporal Resolution.” Physical
Review Research, vol. 3, no. 3, 033082, American Physical Society (APS), 2021,
doi:10.1103/physrevresearch.3.033082.
short: S. De, J. Gil López, B. Brecht, C. Silberhorn, L.L. Sánchez-Soto, Z. Hradil,
J. Řeháček, Physical Review Research 3 (2021).
date_created: 2022-01-24T13:22:34Z
date_updated: 2022-05-30T15:27:55Z
department:
- _id: '15'
- _id: '623'
- _id: '288'
doi: 10.1103/physrevresearch.3.033082
intvolume: ' 3'
issue: '3'
keyword:
- General Engineering
language:
- iso: eng
publication: Physical Review Research
publication_identifier:
issn:
- 2643-1564
publication_status: published
publisher: American Physical Society (APS)
status: public
title: Effects of coherence on temporal resolution
type: journal_article
user_id: '27150'
volume: 3
year: '2021'
...
---
_id: '22259'
article_number: '043012'
author:
- first_name: V
full_name: Roman-Rodriguez, V
last_name: Roman-Rodriguez
- first_name: Benjamin
full_name: Brecht, Benjamin
id: '27150'
last_name: Brecht
orcid: '0000-0003-4140-0556 '
- first_name: K
full_name: Srinivasan, K
last_name: Srinivasan
- first_name: Christine
full_name: Silberhorn, Christine
id: '26263'
last_name: Silberhorn
- first_name: N
full_name: Treps, N
last_name: Treps
- first_name: E
full_name: Diamanti, E
last_name: Diamanti
- first_name: V
full_name: Parigi, V
last_name: Parigi
citation:
ama: Roman-Rodriguez V, Brecht B, Srinivasan K, et al. Continuous variable multimode
quantum states via symmetric group velocity matching. New Journal of Physics.
2021;23. doi:10.1088/1367-2630/abef96
apa: Roman-Rodriguez, V., Brecht, B., Srinivasan, K., Silberhorn, C., Treps, N.,
Diamanti, E., & Parigi, V. (2021). Continuous variable multimode quantum states
via symmetric group velocity matching. New Journal of Physics, 23,
Article 043012. https://doi.org/10.1088/1367-2630/abef96
bibtex: '@article{Roman-Rodriguez_Brecht_Srinivasan_Silberhorn_Treps_Diamanti_Parigi_2021,
title={Continuous variable multimode quantum states via symmetric group velocity
matching}, volume={23}, DOI={10.1088/1367-2630/abef96},
number={043012}, journal={New Journal of Physics}, author={Roman-Rodriguez, V
and Brecht, Benjamin and Srinivasan, K and Silberhorn, Christine and Treps, N
and Diamanti, E and Parigi, V}, year={2021} }'
chicago: Roman-Rodriguez, V, Benjamin Brecht, K Srinivasan, Christine Silberhorn,
N Treps, E Diamanti, and V Parigi. “Continuous Variable Multimode Quantum States
via Symmetric Group Velocity Matching.” New Journal of Physics 23 (2021).
https://doi.org/10.1088/1367-2630/abef96.
ieee: 'V. Roman-Rodriguez et al., “Continuous variable multimode quantum
states via symmetric group velocity matching,” New Journal of Physics,
vol. 23, Art. no. 043012, 2021, doi: 10.1088/1367-2630/abef96.'
mla: Roman-Rodriguez, V., et al. “Continuous Variable Multimode Quantum States via
Symmetric Group Velocity Matching.” New Journal of Physics, vol. 23, 043012,
2021, doi:10.1088/1367-2630/abef96.
short: V. Roman-Rodriguez, B. Brecht, K. Srinivasan, C. Silberhorn, N. Treps, E.
Diamanti, V. Parigi, New Journal of Physics 23 (2021).
date_created: 2021-05-26T11:14:05Z
date_updated: 2022-05-30T15:26:21Z
department:
- _id: '15'
- _id: '288'
- _id: '623'
doi: 10.1088/1367-2630/abef96
intvolume: ' 23'
language:
- iso: eng
publication: New Journal of Physics
publication_identifier:
issn:
- 1367-2630
publication_status: published
status: public
title: Continuous variable multimode quantum states via symmetric group velocity matching
type: journal_article
user_id: '27150'
volume: 23
year: '2021'
...
---
_id: '31707'
author:
- first_name: Elmar
full_name: Moritzer, Elmar
id: '20531'
last_name: Moritzer
- first_name: J.
full_name: Hillemeyer, J.
last_name: Hillemeyer
- first_name: M.
full_name: Kramer, M.
last_name: Kramer
- first_name: 'C. '
full_name: 'Hopmann, C. '
last_name: Hopmann
citation:
ama: Moritzer E, Hillemeyer J, Kramer M, Hopmann C. Direktverschraubung von Duroplasten
Eine wirtschaftliche Lösung. Plastverarbeiter. 2021:56-60.
apa: Moritzer, E., Hillemeyer, J., Kramer, M., & Hopmann, C. (2021). Direktverschraubung
von Duroplasten Eine wirtschaftliche Lösung. Plastverarbeiter, 71,
56–60.
bibtex: '@article{Moritzer_Hillemeyer_Kramer_Hopmann_2021, title={Direktverschraubung
von Duroplasten Eine wirtschaftliche Lösung}, number={71}, journal={Plastverarbeiter},
author={Moritzer, Elmar and Hillemeyer, J. and Kramer, M. and Hopmann, C. }, year={2021},
pages={56–60} }'
chicago: Moritzer, Elmar, J. Hillemeyer, M. Kramer, and C. Hopmann. “Direktverschraubung
von Duroplasten Eine Wirtschaftliche Lösung.” Plastverarbeiter, 2021.
ieee: E. Moritzer, J. Hillemeyer, M. Kramer, and C. Hopmann, “Direktverschraubung
von Duroplasten Eine wirtschaftliche Lösung,” Plastverarbeiter, no. 71,
pp. 56–60, 2021.
mla: Moritzer, Elmar, et al. “Direktverschraubung von Duroplasten Eine Wirtschaftliche
Lösung.” Plastverarbeiter, no. 71, 2021, pp. 56–60.
short: E. Moritzer, J. Hillemeyer, M. Kramer, C. Hopmann, Plastverarbeiter (2021)
56–60.
date_created: 2022-06-07T09:14:59Z
date_updated: 2022-06-07T09:16:24Z
department:
- _id: '9'
- _id: '367'
- _id: '321'
issue: '71'
language:
- iso: eng
page: 56-60
publication: Plastverarbeiter
publication_date: '2021'
publication_identifier:
issn:
- 0032-1338
status: public
title: Direktverschraubung von Duroplasten Eine wirtschaftliche Lösung
type: newspaper_article
user_id: '44116'
year: '2021'
...
---
_id: '31725'
author:
- first_name: Elmar
full_name: Moritzer, Elmar
id: '20531'
last_name: Moritzer
- first_name: 'Martin '
full_name: 'Wortmann, Martin '
last_name: Wortmann
- first_name: Klaus
full_name: Viertel, Klaus
last_name: Viertel
- first_name: Alexander
full_name: Welle, Alexander
last_name: Welle
- first_name: Waldemar
full_name: Keil, Waldemar
last_name: Keil
- first_name: Natalie
full_name: Frese, Natalie
last_name: Frese
- first_name: Wiebke
full_name: Hachmann, Wiebke
last_name: Hachmann
- first_name: Philipp
full_name: Krieger, Philipp
last_name: Krieger
- first_name: Johannes
full_name: Brikmann, Johannes
last_name: Brikmann
- first_name: Claudia
full_name: Schmidt, Claudia
last_name: Schmidt
- first_name: Bruno
full_name: Hüsgen, Bruno
last_name: Hüsgen
citation:
ama: Moritzer E, Wortmann M, Viertel K, et al. Anomalous bulk diffusion of methylene
diphenyl diisocyanate in silicone elastomer. International Journal of Heat
and Mass Transfer. 2021.
apa: Moritzer, E., Wortmann, M., Viertel, K., Welle, A., Keil, W., Frese, N., Hachmann,
W., Krieger, P., Brikmann, J., Schmidt, C., & Hüsgen, B. (2021). Anomalous
bulk diffusion of methylene diphenyl diisocyanate in silicone elastomer. International
Journal of Heat and Mass Transfer.
bibtex: '@article{Moritzer_Wortmann_Viertel_Welle_Keil_Frese_Hachmann_Krieger_Brikmann_Schmidt_et
al._2021, title={Anomalous bulk diffusion of methylene diphenyl diisocyanate
in silicone elastomer}, journal={International Journal of Heat and Mass Transfer},
author={Moritzer, Elmar and Wortmann, Martin and Viertel, Klaus and Welle, Alexander
and Keil, Waldemar and Frese, Natalie and Hachmann, Wiebke and Krieger, Philipp
and Brikmann, Johannes and Schmidt, Claudia and et al.}, year={2021} }'
chicago: Moritzer, Elmar, Martin Wortmann, Klaus Viertel, Alexander Welle, Waldemar
Keil, Natalie Frese, Wiebke Hachmann, et al. “Anomalous Bulk Diffusion of Methylene
Diphenyl Diisocyanate in Silicone Elastomer.” International Journal of Heat
and Mass Transfer, 2021.
ieee: E. Moritzer et al., “Anomalous bulk diffusion of methylene diphenyl
diisocyanate in silicone elastomer,” International Journal of Heat and Mass
Transfer, 2021.
mla: Moritzer, Elmar, et al. “Anomalous Bulk Diffusion of Methylene Diphenyl Diisocyanate
in Silicone Elastomer.” International Journal of Heat and Mass Transfer,
2021.
short: E. Moritzer, M. Wortmann, K. Viertel, A. Welle, W. Keil, N. Frese, W. Hachmann,
P. Krieger, J. Brikmann, C. Schmidt, B. Hüsgen, International Journal of Heat
and Mass Transfer (2021).
date_created: 2022-06-07T09:24:38Z
date_updated: 2022-06-07T09:24:48Z
department:
- _id: '9'
- _id: '367'
- _id: '321'
language:
- iso: eng
publication: International Journal of Heat and Mass Transfer
publication_date: '2021'
status: public
title: Anomalous bulk diffusion of methylene diphenyl diisocyanate in silicone elastomer
type: newspaper_article
user_id: '44116'
year: '2021'
...
---
_id: '31719'
author:
- first_name: Volker
full_name: Schöppner, Volker
id: '20530'
last_name: Schöppner
- first_name: Sascha
full_name: Vogtschmidt, Sascha
id: '32492'
last_name: Vogtschmidt
citation:
ama: 'Schöppner V, Vogtschmidt S. Analyse des Erwärm- und Umstellverhaltens beim
Schweißen von hochtemperaturbeständigen Kunststoffen. In: DVS CONGRESS.
; 2021.'
apa: Schöppner, V., & Vogtschmidt, S. (2021). Analyse des Erwärm- und Umstellverhaltens
beim Schweißen von hochtemperaturbeständigen Kunststoffen. DVS CONGRESS. DVS
CONGRESS, digital.
bibtex: '@inproceedings{Schöppner_Vogtschmidt_2021, place={Deutschland (digital)},
title={ Analyse des Erwärm- und Umstellverhaltens beim Schweißen von hochtemperaturbeständigen
Kunststoffen}, booktitle={ DVS CONGRESS}, author={Schöppner, Volker and Vogtschmidt,
Sascha}, year={2021} }'
chicago: Schöppner, Volker, and Sascha Vogtschmidt. “ Analyse Des Erwärm- Und Umstellverhaltens
Beim Schweißen von Hochtemperaturbeständigen Kunststoffen.” In DVS CONGRESS.
Deutschland (digital), 2021.
ieee: V. Schöppner and S. Vogtschmidt, “ Analyse des Erwärm- und Umstellverhaltens
beim Schweißen von hochtemperaturbeständigen Kunststoffen,” presented at the DVS
CONGRESS, digital, 2021.
mla: Schöppner, Volker, and Sascha Vogtschmidt. “ Analyse Des Erwärm- Und Umstellverhaltens
Beim Schweißen von Hochtemperaturbeständigen Kunststoffen.” DVS CONGRESS,
2021.
short: 'V. Schöppner, S. Vogtschmidt, in: DVS CONGRESS, Deutschland (digital),
2021.'
conference:
location: digital
name: ' DVS CONGRESS'
date_created: 2022-06-07T09:19:36Z
date_updated: 2022-06-07T09:27:38Z
department:
- _id: '9'
- _id: '367'
- _id: '321'
language:
- iso: eng
place: Deutschland (digital)
publication: ' DVS CONGRESS'
publication_identifier:
isbn:
- 978-3-96144-147-1
status: public
title: ' Analyse des Erwärm- und Umstellverhaltens beim Schweißen von hochtemperaturbeständigen
Kunststoffen'
type: conference
user_id: '44116'
year: '2021'
...
---
_id: '21726'
author:
- first_name: Marcel
full_name: Triebus, Marcel
id: '66036'
last_name: Triebus
- first_name: Thomas
full_name: Tröster, Thomas
id: '553'
last_name: Tröster
citation:
ama: 'Triebus M, Tröster T. HyOpt - Optimization-Based Development of Hybrid Materials.
In: 9th NRW Nano Conference - Innovations in Materials and Applications.
; 2021.'
apa: Triebus, M., & Tröster, T. (2021). HyOpt - Optimization-Based Development
of Hybrid Materials. 9th NRW Nano Conference - Innovations in Materials and
Applications. 9th NRW Nano Conference - Innovations in Materials and Applications,
Web.
bibtex: '@inproceedings{Triebus_Tröster_2021, title={HyOpt - Optimization-Based
Development of Hybrid Materials}, booktitle={9th NRW Nano Conference - Innovations
in Materials and Applications}, author={Triebus, Marcel and Tröster, Thomas},
year={2021} }'
chicago: Triebus, Marcel, and Thomas Tröster. “HyOpt - Optimization-Based Development
of Hybrid Materials.” In 9th NRW Nano Conference - Innovations in Materials
and Applications, 2021.
ieee: M. Triebus and T. Tröster, “HyOpt - Optimization-Based Development of Hybrid
Materials,” presented at the 9th NRW Nano Conference - Innovations in Materials
and Applications, Web, 2021.
mla: Triebus, Marcel, and Thomas Tröster. “HyOpt - Optimization-Based Development
of Hybrid Materials.” 9th NRW Nano Conference - Innovations in Materials and
Applications, 2021.
short: 'M. Triebus, T. Tröster, in: 9th NRW Nano Conference - Innovations in Materials
and Applications, 2021.'
conference:
end_date: 2021-04-23
location: Web
name: 9th NRW Nano Conference - Innovations in Materials and Applications
start_date: 2021-04-21
date_created: 2021-04-23T13:05:47Z
date_updated: 2022-08-17T08:07:39Z
department:
- _id: '9'
- _id: '321'
- _id: '149'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.researchgate.net/publication/351224925_HyOpt_-_Optimization-Based_Development_of_Hybrid_Materials
oa: '1'
publication: 9th NRW Nano Conference - Innovations in Materials and Applications
status: public
title: HyOpt - Optimization-Based Development of Hybrid Materials
type: conference_abstract
user_id: '66036'
year: '2021'
...
---
_id: '28988'
author:
- first_name: Jonas
full_name: Kirchhoff, Jonas
id: '39928'
last_name: Kirchhoff
citation:
ama: 'Kirchhoff J. Providing Decision Makers with Tailored Decision Support Systems.
In: The 1st Early Career Researchers Workshop Co-Located with ECSS 2021.
; 2021.'
apa: Kirchhoff, J. (2021). Providing Decision Makers with Tailored Decision Support
Systems. The 1st Early Career Researchers Workshop Co-Located with ECSS 2021.
17th European Computer Science Summit (ECSS 2021), Madrid.
bibtex: '@inproceedings{Kirchhoff_2021, title={Providing Decision Makers with Tailored
Decision Support Systems}, booktitle={The 1st Early Career Researchers Workshop
Co-Located with ECSS 2021}, author={Kirchhoff, Jonas}, year={2021} }'
chicago: Kirchhoff, Jonas. “Providing Decision Makers with Tailored Decision Support
Systems.” In The 1st Early Career Researchers Workshop Co-Located with ECSS
2021, 2021.
ieee: J. Kirchhoff, “Providing Decision Makers with Tailored Decision Support Systems,”
presented at the 17th European Computer Science Summit (ECSS 2021), Madrid, 2021.
mla: Kirchhoff, Jonas. “Providing Decision Makers with Tailored Decision Support
Systems.” The 1st Early Career Researchers Workshop Co-Located with ECSS 2021,
2021.
short: 'J. Kirchhoff, in: The 1st Early Career Researchers Workshop Co-Located with
ECSS 2021, 2021.'
conference:
end_date: 2021-10-27
location: Madrid
name: 17th European Computer Science Summit (ECSS 2021)
start_date: 2021-10-25
date_created: 2021-12-15T16:12:22Z
date_updated: 2022-08-22T11:32:12Z
department:
- _id: '534'
- _id: '66'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.informatics-europe.org/images/ECSS/ECSS2022/members-spotlight/Proceedings-Early-Career-Researchers-Workshop-ECSS2021.pdf#page=37
oa: '1'
publication: The 1st Early Career Researchers Workshop Co-Located with ECSS 2021
status: public
title: Providing Decision Makers with Tailored Decision Support Systems
type: conference
user_id: '39928'
year: '2021'
...
---
_id: '21198'
author:
- first_name: Jonas Manuel
full_name: Hanselle, Jonas Manuel
id: '43980'
last_name: Hanselle
orcid: 0000-0002-1231-4985
- first_name: Alexander
full_name: Tornede, Alexander
id: '38209'
last_name: Tornede
- first_name: Marcel Dominik
full_name: Wever, Marcel Dominik
id: '33176'
last_name: Wever
orcid: ' https://orcid.org/0000-0001-9782-6818'
- first_name: Eyke
full_name: Hüllermeier, Eyke
id: '48129'
last_name: Hüllermeier
citation:
ama: 'Hanselle JM, Tornede A, Wever MD, Hüllermeier E. Algorithm Selection as Superset
Learning: Constructing Algorithm Selectors from Imprecise Performance Data. Published
online 2021.'
apa: 'Hanselle, J. M., Tornede, A., Wever, M. D., & Hüllermeier, E. (2021).
Algorithm Selection as Superset Learning: Constructing Algorithm Selectors
from Imprecise Performance Data. The 25th Pacific-Asia Conference on Knowledge
Discovery and Data Mining (PAKDD-2021), Delhi, India.'
bibtex: '@article{Hanselle_Tornede_Wever_Hüllermeier_2021, series={PAKDD}, title={Algorithm
Selection as Superset Learning: Constructing Algorithm Selectors from Imprecise
Performance Data}, author={Hanselle, Jonas Manuel and Tornede, Alexander and Wever,
Marcel Dominik and Hüllermeier, Eyke}, year={2021}, collection={PAKDD} }'
chicago: 'Hanselle, Jonas Manuel, Alexander Tornede, Marcel Dominik Wever, and Eyke
Hüllermeier. “Algorithm Selection as Superset Learning: Constructing Algorithm
Selectors from Imprecise Performance Data.” PAKDD, 2021.'
ieee: 'J. M. Hanselle, A. Tornede, M. D. Wever, and E. Hüllermeier, “Algorithm Selection
as Superset Learning: Constructing Algorithm Selectors from Imprecise Performance
Data.” 2021.'
mla: 'Hanselle, Jonas Manuel, et al. Algorithm Selection as Superset Learning:
Constructing Algorithm Selectors from Imprecise Performance Data. 2021.'
short: J.M. Hanselle, A. Tornede, M.D. Wever, E. Hüllermeier, (2021).
conference:
end_date: 2021-05-14
location: Delhi, India
name: The 25th Pacific-Asia Conference on Knowledge Discovery and Data Mining (PAKDD-2021)
start_date: 2021-05-11
date_created: 2021-02-09T09:30:14Z
date_updated: 2022-08-24T12:49:06Z
department:
- _id: '34'
- _id: '355'
- _id: '26'
language:
- iso: eng
project:
- _id: '1'
name: SFB 901
- _id: '3'
name: SFB 901 - Project Area B
- _id: '10'
name: SFB 901 - Subproject B2
- _id: '52'
name: Computing Resources Provided by the Paderborn Center for Parallel Computing
series_title: PAKDD
status: public
title: 'Algorithm Selection as Superset Learning: Constructing Algorithm Selectors
from Imprecise Performance Data'
type: conference
user_id: '38209'
year: '2021'
...
---
_id: '27778'
abstract:
- lang: eng
text: "Consider a set of jobs connected to a directed acyclic task graph with a\r\nfixed
source and sink. The edges of this graph model precedence constraints and\r\nthe
jobs have to be scheduled with respect to those. We introduce the Server\r\nCloud
Scheduling problem, in which the jobs have to be processed either on a\r\nsingle
local machine or on one of many cloud machines. Both the source and the\r\nsink
have to be scheduled on the local machine. For each job, processing times\r\nboth
on the server and in the cloud are given. Furthermore, for each edge in\r\nthe
task graph, a communication delay is included in the input and has to be\r\ntaken
into account if one of the two jobs is scheduled on the server, the other\r\nin
the cloud. The server can process jobs sequentially, whereas the cloud can\r\nserve
as many as needed in parallel, but induces costs. We consider both\r\nmakespan
and cost minimization. The main results are an FPTAS with respect for\r\nthe makespan
objective for a fairly general case and strong hardness for the\r\ncase with unit
processing times and delays."
author:
- first_name: Marten
full_name: Maack, Marten
id: '88252'
last_name: Maack
- first_name: Friedhelm
full_name: Meyer auf der Heide, Friedhelm
id: '15523'
last_name: Meyer auf der Heide
- first_name: Simon
full_name: Pukrop, Simon
id: '44428'
last_name: Pukrop
citation:
ama: Maack M, Meyer auf der Heide F, Pukrop S. Full Version -- Server Cloud Scheduling.
arXiv:210802109. Published online 2021.
apa: Maack, M., Meyer auf der Heide, F., & Pukrop, S. (2021). Full Version --
Server Cloud Scheduling. In arXiv:2108.02109.
bibtex: '@article{Maack_Meyer auf der Heide_Pukrop_2021, title={Full Version --
Server Cloud Scheduling}, journal={arXiv:2108.02109}, author={Maack, Marten and
Meyer auf der Heide, Friedhelm and Pukrop, Simon}, year={2021} }'
chicago: Maack, Marten, Friedhelm Meyer auf der Heide, and Simon Pukrop. “Full Version
-- Server Cloud Scheduling.” ArXiv:2108.02109, 2021.
ieee: M. Maack, F. Meyer auf der Heide, and S. Pukrop, “Full Version -- Server Cloud
Scheduling,” arXiv:2108.02109. 2021.
mla: Maack, Marten, et al. “Full Version -- Server Cloud Scheduling.” ArXiv:2108.02109,
2021.
short: M. Maack, F. Meyer auf der Heide, S. Pukrop, ArXiv:2108.02109 (2021).
date_created: 2021-11-24T13:23:58Z
date_updated: 2022-09-27T15:03:19Z
department:
- _id: '63'
- _id: '26'
language:
- iso: eng
publication: arXiv:2108.02109
status: public
title: Full Version -- Server Cloud Scheduling
type: preprint
user_id: '44428'
year: '2021'
...
---
_id: '26407'
author:
- first_name: Goran
full_name: Piskachev, Goran
id: '41936'
last_name: Piskachev
orcid: 0000-0003-4424-5838
- first_name: Ranjith
full_name: Krishnamurthy, Ranjith
last_name: Krishnamurthy
- first_name: Eric
full_name: Bodden, Eric
id: '59256'
last_name: Bodden
orcid: 0000-0003-3470-3647
citation:
ama: 'Piskachev G, Krishnamurthy R, Bodden E. SecuCheck: Engineering configurable
taint analysis for software developers. In: 2021 IEEE 21st International Working
Conference on Source Code Analysis and Manipulation (SCAM). ; 2021.'
apa: 'Piskachev, G., Krishnamurthy, R., & Bodden, E. (2021). SecuCheck: Engineering
configurable taint analysis for software developers. 2021 IEEE 21st International
Working Conference on Source Code Analysis and Manipulation (SCAM).'
bibtex: '@inproceedings{Piskachev_Krishnamurthy_Bodden_2021, title={SecuCheck: Engineering
configurable taint analysis for software developers}, booktitle={2021 IEEE 21st
International Working Conference on Source Code Analysis and Manipulation (SCAM)},
author={Piskachev, Goran and Krishnamurthy, Ranjith and Bodden, Eric}, year={2021}
}'
chicago: 'Piskachev, Goran, Ranjith Krishnamurthy, and Eric Bodden. “SecuCheck:
Engineering Configurable Taint Analysis for Software Developers.” In 2021 IEEE
21st International Working Conference on Source Code Analysis and Manipulation
(SCAM), 2021.'
ieee: 'G. Piskachev, R. Krishnamurthy, and E. Bodden, “SecuCheck: Engineering configurable
taint analysis for software developers,” 2021.'
mla: 'Piskachev, Goran, et al. “SecuCheck: Engineering Configurable Taint Analysis
for Software Developers.” 2021 IEEE 21st International Working Conference on
Source Code Analysis and Manipulation (SCAM), 2021.'
short: 'G. Piskachev, R. Krishnamurthy, E. Bodden, in: 2021 IEEE 21st International
Working Conference on Source Code Analysis and Manipulation (SCAM), 2021.'
date_created: 2021-10-18T12:53:15Z
date_updated: 2022-10-20T12:44:31Z
department:
- _id: '76'
- _id: '662'
language:
- iso: eng
publication: 2021 IEEE 21st International Working Conference on Source Code Analysis
and Manipulation (SCAM)
status: public
title: 'SecuCheck: Engineering configurable taint analysis for software developers'
type: conference
user_id: '15249'
year: '2021'
...
---
_id: '23728'
abstract:
- lang: eng
text: We demonstrate the integration of amorphous tungsten silicide superconducting
nanowire single-photon detectors on titanium in-diffused lithium niobate waveguides.
We show proof-of-principle detection of evanescently coupled photons of 1550 nm
wavelength using bidirectional waveguide coupling for two orthogonal polarization
directions. We investigate the internal detection efficiency as well as detector
absorption using coupling-independent characterization measurements. Furthermore,
we describe strategies to improve the yield and efficiency of these devices.
article_type: original
author:
- first_name: Jan Philipp
full_name: Höpker, Jan Philipp
id: '33913'
last_name: Höpker
- first_name: Varun B
full_name: Verma, Varun B
last_name: Verma
- first_name: Maximilian
full_name: Protte, Maximilian
id: '46170'
last_name: Protte
- first_name: Raimund
full_name: Ricken, Raimund
last_name: Ricken
- first_name: Viktor
full_name: Quiring, Viktor
last_name: Quiring
- first_name: Christof
full_name: Eigner, Christof
id: '13244'
last_name: Eigner
orcid: https://orcid.org/0000-0002-5693-3083
- first_name: Lena
full_name: Ebers, Lena
id: '40428'
last_name: Ebers
- first_name: Manfred
full_name: Hammer, Manfred
id: '48077'
last_name: Hammer
orcid: 0000-0002-6331-9348
- first_name: Jens
full_name: Förstner, Jens
id: '158'
last_name: Förstner
orcid: 0000-0001-7059-9862
- first_name: Christine
full_name: Silberhorn, Christine
id: '26263'
last_name: Silberhorn
- first_name: Richard P
full_name: Mirin, Richard P
last_name: Mirin
- first_name: Sae
full_name: Woo Nam, Sae
last_name: Woo Nam
- first_name: Tim
full_name: Bartley, Tim
id: '49683'
last_name: Bartley
citation:
ama: 'Höpker JP, Verma VB, Protte M, et al. Integrated superconducting nanowire
single-photon detectors on titanium in-diffused lithium niobate waveguides. Journal
of Physics: Photonics. 2021;3:034022. doi:10.1088/2515-7647/ac105b'
apa: 'Höpker, J. P., Verma, V. B., Protte, M., Ricken, R., Quiring, V., Eigner,
C., Ebers, L., Hammer, M., Förstner, J., Silberhorn, C., Mirin, R. P., Woo Nam,
S., & Bartley, T. (2021). Integrated superconducting nanowire single-photon
detectors on titanium in-diffused lithium niobate waveguides. Journal of Physics:
Photonics, 3, 034022. https://doi.org/10.1088/2515-7647/ac105b'
bibtex: '@article{Höpker_Verma_Protte_Ricken_Quiring_Eigner_Ebers_Hammer_Förstner_Silberhorn_et
al._2021, title={Integrated superconducting nanowire single-photon detectors on
titanium in-diffused lithium niobate waveguides}, volume={3}, DOI={10.1088/2515-7647/ac105b},
journal={Journal of Physics: Photonics}, author={Höpker, Jan Philipp and Verma,
Varun B and Protte, Maximilian and Ricken, Raimund and Quiring, Viktor and Eigner,
Christof and Ebers, Lena and Hammer, Manfred and Förstner, Jens and Silberhorn,
Christine and et al.}, year={2021}, pages={034022} }'
chicago: 'Höpker, Jan Philipp, Varun B Verma, Maximilian Protte, Raimund Ricken,
Viktor Quiring, Christof Eigner, Lena Ebers, et al. “Integrated Superconducting
Nanowire Single-Photon Detectors on Titanium in-Diffused Lithium Niobate Waveguides.”
Journal of Physics: Photonics 3 (2021): 034022. https://doi.org/10.1088/2515-7647/ac105b.'
ieee: 'J. P. Höpker et al., “Integrated superconducting nanowire single-photon
detectors on titanium in-diffused lithium niobate waveguides,” Journal of Physics:
Photonics, vol. 3, p. 034022, 2021, doi: 10.1088/2515-7647/ac105b.'
mla: 'Höpker, Jan Philipp, et al. “Integrated Superconducting Nanowire Single-Photon
Detectors on Titanium in-Diffused Lithium Niobate Waveguides.” Journal of Physics:
Photonics, vol. 3, 2021, p. 034022, doi:10.1088/2515-7647/ac105b.'
short: 'J.P. Höpker, V.B. Verma, M. Protte, R. Ricken, V. Quiring, C. Eigner, L.
Ebers, M. Hammer, J. Förstner, C. Silberhorn, R.P. Mirin, S. Woo Nam, T. Bartley,
Journal of Physics: Photonics 3 (2021) 034022.'
date_created: 2021-09-03T08:04:06Z
date_updated: 2022-10-25T07:34:42Z
ddc:
- '530'
department:
- _id: '15'
- _id: '61'
- _id: '230'
doi: 10.1088/2515-7647/ac105b
file:
- access_level: open_access
content_type: application/pdf
creator: fossie
date_created: 2021-09-07T07:41:04Z
date_updated: 2021-09-07T07:41:04Z
file_id: '23825'
file_name: 2021-07 Höpker J._Phys._Photonics_3_034022.pdf
file_size: 1097820
relation: main_file
file_date_updated: 2021-09-07T07:41:04Z
has_accepted_license: '1'
intvolume: ' 3'
language:
- iso: eng
oa: '1'
page: '034022'
project:
- _id: '53'
name: TRR 142
publication: 'Journal of Physics: Photonics'
publication_identifier:
issn:
- 2515-7647
publication_status: published
status: public
title: Integrated superconducting nanowire single-photon detectors on titanium in-diffused
lithium niobate waveguides
type: journal_article
user_id: '49683'
volume: 3
year: '2021'
...
---
_id: '33895'
abstract:
- lang: eng
text: Heat-assisted forming processes are becoming increasingly important
in the manufacturing of sheet metal parts for body-in-white applications. However,
the non-isothermal nature of these processes leads to challenges in evaluating
the forming limits, since established methods such as Forming Limit Curves (FLCs)
only allow the assessment of critical forming strains for steady temperatures.
For this reason, a temperature-dependent extension of the well-established GISSMO
(Generalized Incremental Stress State Dependent Damage Model) fracture indicator
framework is developed by the authors to predict forming failures under non-isothermal
conditions. In this paper, a general approach to combine several isothermal FLCs
within the temperature-extended GISSMO model into a temperature-dependent forming
limit surface is investigated. The general capabilities of the model are tested
in a coupled thermo-mechanical FEA using the example of warm forming of an AA5182-O
sheet metal cross-die cup. The obtained results are then compared with state of
the art of evaluation methods. By taking the strain and temperature path into
account, GISSMO predicts greater drawing depths by up to 20% than established
methods. In this way the forming and so the lightweight potential of sheet metal
parts can by fully exploited. Moreover, the risk and locus of failure can be evaluated
directly on the part geometry by a contour plot. An additional advantage of the
GISSMO model is the applicability for low triaxialities as well as the possibility
to predict the materials behavior beyond necking up to ductile fracture.
article_number: '5106'
author:
- first_name: Alan Adam
full_name: Camberg, Alan Adam
id: '60544'
last_name: Camberg
- first_name: Tobias
full_name: Erhart, Tobias
last_name: Erhart
- first_name: Thomas
full_name: Tröster, Thomas
id: '553'
last_name: Tröster
citation:
ama: Camberg AA, Erhart T, Tröster T. A Generalized Stress State and Temperature
Dependent Damage Indicator Framework for Ductile Failure Prediction in Heat-Assisted
Forming Operations. Materials. 2021;14(17). doi:10.3390/ma14175106
apa: Camberg, A. A., Erhart, T., & Tröster, T. (2021). A Generalized Stress
State and Temperature Dependent Damage Indicator Framework for Ductile Failure
Prediction in Heat-Assisted Forming Operations. Materials, 14(17),
Article 5106. https://doi.org/10.3390/ma14175106
bibtex: '@article{Camberg_Erhart_Tröster_2021, title={A Generalized Stress State
and Temperature Dependent Damage Indicator Framework for Ductile Failure Prediction
in Heat-Assisted Forming Operations}, volume={14}, DOI={10.3390/ma14175106},
number={175106}, journal={Materials}, publisher={MDPI AG}, author={Camberg, Alan
Adam and Erhart, Tobias and Tröster, Thomas}, year={2021} }'
chicago: Camberg, Alan Adam, Tobias Erhart, and Thomas Tröster. “A Generalized Stress
State and Temperature Dependent Damage Indicator Framework for Ductile Failure
Prediction in Heat-Assisted Forming Operations.” Materials 14, no. 17 (2021).
https://doi.org/10.3390/ma14175106.
ieee: 'A. A. Camberg, T. Erhart, and T. Tröster, “A Generalized Stress State and
Temperature Dependent Damage Indicator Framework for Ductile Failure Prediction
in Heat-Assisted Forming Operations,” Materials, vol. 14, no. 17, Art.
no. 5106, 2021, doi: 10.3390/ma14175106.'
mla: Camberg, Alan Adam, et al. “A Generalized Stress State and Temperature Dependent
Damage Indicator Framework for Ductile Failure Prediction in Heat-Assisted Forming
Operations.” Materials, vol. 14, no. 17, 5106, MDPI AG, 2021, doi:10.3390/ma14175106.
short: A.A. Camberg, T. Erhart, T. Tröster, Materials 14 (2021).
date_created: 2022-10-27T10:04:46Z
date_updated: 2022-10-27T10:05:36Z
department:
- _id: '9'
- _id: '149'
- _id: '321'
doi: 10.3390/ma14175106
intvolume: ' 14'
issue: '17'
keyword:
- General Materials Science
language:
- iso: eng
publication: Materials
publication_identifier:
issn:
- 1996-1944
publication_status: published
publisher: MDPI AG
status: public
title: A Generalized Stress State and Temperature Dependent Damage Indicator Framework
for Ductile Failure Prediction in Heat-Assisted Forming Operations
type: journal_article
user_id: '15952'
volume: 14
year: '2021'
...