Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Ievgeniia O. Nedoliuk"'
Publikováno v:
Geim, A & Hu, S 2019, ' Colossal infrared and terahertz magneto-optical activity in a two-dimensional Dirac material ', Nature Nanotechnology . https://doi.org/10.1038/s41565-019-0489-8
Nature Nanotechnology, Vol. 14, No 8 (2019) pp. 756-761
Nature Nanotechnology
Nature Nanotechnology, Vol. 14, No 8 (2019) pp. 756-761
Nature Nanotechnology
When two-dimensional electron gases (2DEGs) are exposed to magnetic field, they resonantly absorb electromagnetic radiation via electronic transitions between Landau levels (LLs). In 2DEGs with a Dirac spectrum, such as graphene, theory predicts an e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e391fe959f2259c84c146d05e219a61a
Autor:
Jean Marie Poumirol, Dirk van der Marel, Julien Levallois, Alexey B. Kuzmenko, M. K. Tran, Pieter J. de Visser, Jérémie Teyssier, Ievgeniia O. Nedoliuk, Ctirad Uher
Publikováno v:
Physical Review Letters, Vol. 117, No 1 (2016) P. 017402
Physical Review Letters
Physical Review Letters
We have measured the far-infrared reflectivity and Kerr angle spectra on a high-quality crystal of pure semimetallic bismuth as a function of magnetic field, from which we extract the conductivity for left- and right handed circular polarisations. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::02c9773c639c77795d0fd3385a7e793e
Publikováno v:
Review of scientific instruments, Vol. 86, No 3 (2015) P. 033906
We describe a simple magneto-optical experiment and introduce a magneto-optical Kramers-Kronig analysis (MOKKA) that together allow extracting the complex dielectric function for left- and right-handed circular polarizations in a broad range of frequ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b911336640363490ee3a852e08ddaa5e
http://arxiv.org/abs/1503.01030
http://arxiv.org/abs/1503.01030
Autor:
Felix Fromm, Alexey B. Kuzmenko, I. Crassee, Nicolas Ubrig, Julien Levallois, Thomas Seyller, Michl Kaiser, Ievgeniia O. Nedoliuk
Publikováno v:
OPTICS EXPRESS
Optics Express, Vol. 21, No 21 (2013) pp. 24736-24741
Optics Express, Vol. 21, No 21 (2013) pp. 24736-24741
We demonstrate that giant Faraday rotation in graphene in the terahertz range due to the cyclotron resonance is further increased by constructive Fabry-Perot interference in the supporting substrate. Simultaneously, an enhanced total transmission is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b1a64289aaa6c3511a4269a0982af860
http://arxiv.org/abs/1303.1634
http://arxiv.org/abs/1303.1634