Zobrazeno 1 - 10
of 260
pro vyhledávání: '"Guillaume Malpuech"'
Autor:
Teng Long, Xuekai Ma, Jiahuan Ren, Feng Li, Qing Liao, Stefan Schumacher, Guillaume Malpuech, Dmitry Solnyshkov, Hongbing Fu
Publikováno v:
Advanced Science, Vol 9, Iss 29, Pp n/a-n/a (2022)
Abstract Topological photonics provides an important platform for the development of photonic devices with robust disorder‐immune light transport and controllable helicity. Mixing photons with excitons (or polaritons) gives rise to nontrivial polar
Externí odkaz:
https://doaj.org/article/28fc551b24214831ac8e538021a81421
Autor:
Jiahuan Ren, Qing Liao, Feng Li, Yiming Li, Olivier Bleu, Guillaume Malpuech, Jiannian Yao, Hongbing Fu, Dmitry Solnyshkov
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-8 (2021)
Most work in topological photonics is performed in periodically structured systems. Here, the authors directly measure the nontrivial Berry curvature of the photonic modes of a birefringent continuous organic system exhibiting emergent optical activi
Externí odkaz:
https://doaj.org/article/732bf5cb0f97404eae89c99b67ff1548
Autor:
Jianbo De, Xuekai Ma, Fan Yin, Jiahuan Ren, Jiannian Yao, Stefan Schumacher, Qing Liao, Hongbing Fu, Guillaume Malpuech, Dmitry Solnyshkov
Publikováno v:
Journal of the American Chemical Society. 145:1557-1563
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fdd76628869c3a0791c39bdb443646ef
https://doi.org/10.1021/jacs.2c07557
https://doi.org/10.1021/jacs.2c07557
Autor:
Pavel Kokhanchik, Dmitry Solnyshkov, Thilo Stöferle, Barbara Piętka, Jacek Szczytko, Guillaume Malpuech
Publikováno v:
Phys.Rev.Lett.
Phys.Rev.Lett., 2022, 129 (24), pp.246801. ⟨10.1103/PhysRevLett.129.246801⟩
Phys.Rev.Lett., 2022, 129 (24), pp.246801. ⟨10.1103/PhysRevLett.129.246801⟩
International audience; We show theoretically that Rashba-Dresselhaus spin-orbit coupling (RDSOC) in lattices acts as a synthetic gauge field. This allows us to control both the phase and the magnitude of tunneling coefficients between sites, which i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35b96664520987d53377d061b5f82d9f
https://doi.org/10.1103/physrevlett.129.246801
https://doi.org/10.1103/physrevlett.129.246801
Autor:
Zhaoyang Zhang, Yuan Feng, Feng Li, Sergei Koniakhin, Changbiao Li, Fu Liu, Yanpeng Zhang, Min Xiao, Guillaume Malpuech, Dmitry Solnyshkov
Publikováno v:
Physical review letters. 129(23)
The Klein paradox consists in the perfect tunneling of relativistic particles through high potential barriers. As a curious feature of particle physics, it is responsible for the exceptional conductive properties of graphene. It was recently studied
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e5acbd398f287263f23886e0459446be
https://pubmed.ncbi.nlm.nih.gov/36563206
https://pubmed.ncbi.nlm.nih.gov/36563206
Publikováno v:
SciPost Physics, Vol 5, Iss 6, p 064 (2018)
We report polariton lasing in localised gap states in a honeycomb lattice of coupled micropillars. Localisation of the modes is induced by the optical potential created by the excitation beam, requiring no additional engineering of the otherwise homo
Externí odkaz:
https://doaj.org/article/84f85d3b1aa44f0caac222986419e780
Autor:
Nicolas Pernet, Philippe St-Jean, Dmitry D. Solnyshkov, Guillaume Malpuech, Nicola Carlon Zambon, Quentin Fontaine, Bastian Real, Omar Jamadi, Aristide Lemaître, Martina Morassi, Luc Le Gratiet, Téo Baptiste, Abdelmounaim Harouri, Isabelle Sagnes, Alberto Amo, Sylvain Ravets, Jacqueline Bloch
Publikováno v:
Nature Physics
Nature Physics, 2022, 18, pp.678. ⟨10.1038/s41567-022-01599-8⟩
Nature Phsyics
Nature Physics, 2022, 18, pp.678. ⟨10.1038/s41567-022-01599-8⟩
Nature Phsyics
International audience; Nonlinear topological photonics is an emerging field that aims to extend the fascinating properties of topological states to a regime where interactions between the system constituents cannot be neglected. Interactions can tri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::43374e185c9f25bfc42e6f14a2a9c92d
https://uca.hal.science/hal-03703918/document
https://uca.hal.science/hal-03703918/document
Autor:
Dmitry Solnyshkov, Guillaume Malpuech
Publikováno v:
Physics Letters A
Physics Letters A, 2022, 445, pp.128245. ⟨10.1016/j.physleta.2022.128245⟩
Physics Letters A, 2022, 445, pp.128245. ⟨10.1016/j.physleta.2022.128245⟩
International audience; The hypothesis of the human brain operation in vicinity of a critical point has been a matter of a hot debate in the recent years. The evidence for a possibility of a naturally occurring phase transition across this critical p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::88e800238be6a8dfecabebc71312a171
http://arxiv.org/abs/2203.13246
http://arxiv.org/abs/2203.13246
Autor:
Guillaume Malpuech, Feng Li, Jiahuan Ren, Jiannian Yao, Qing Liao, Dmitry Solnyshkov, Hongbing Fu, O. Bleu, Yiming Li
Publikováno v:
Nature Communications
Nature Communications, Nature Publishing Group, 2021, 12 (1), ⟨10.1038/s41467-020-20845-2⟩
Nature Communications, 2021, 12 (1), ⟨10.1038/s41467-020-20845-2⟩
Nature Communications, Vol 12, Iss 1, Pp 1-8 (2021)
Nature Communications, Nature Publishing Group, 2021, 12 (1), ⟨10.1038/s41467-020-20845-2⟩
Nature Communications, 2021, 12 (1), ⟨10.1038/s41467-020-20845-2⟩
Nature Communications, Vol 12, Iss 1, Pp 1-8 (2021)
Optical activity, also called circular birefringence, is known for two hundred years, but its applications for topological photonics remain unexplored. Unlike the Faraday effect, the optical activity provokes rotation of the linear polarization of li
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a4629f1760880b989750ece8a6323df3
https://hal.archives-ouvertes.fr/hal-03414546/document
https://hal.archives-ouvertes.fr/hal-03414546/document