Zobrazeno 1 - 10
of 387
pro vyhledávání: '"A. A. Baimuratov"'
We study theoretically the neutral and charged excitons in two-dimensional semiconductors with anisotropic dispersion of charge carriers. Such a situation is realized in CrSBr-based van der Waals heterostructures. We calculate the binding energies of
Externí odkaz:
http://arxiv.org/abs/2411.15493
Autor:
Scherzer, Johannes, Lackner, Lukas, Han, Bo, Polovnikov, Borislav, Husel, Lukas, Göser, Jonas, Li, Zhijie, Drawer, Jens-Christian, Esmann, Martin, Bennenhei, Christoph, Eilenberger, Falk, Watanabe, Kenji, Taniguchi, Takashi, Baimuratov, Anvar S., Schneider, Christian, Högele, Alexander
We demonstrate evidence of correlated magnetism for exciton-polaritons in a MoSe$_{2}$/WS$_{2}$ moir\'e heterostructure with near-parallel alignment subject to electron doping. In our experiments, interactions between electrons and moir\'e excitons a
Externí odkaz:
http://arxiv.org/abs/2405.12698
Autor:
Polovnikov, Borislav, Scherzer, Johannes, Misra, Subhradeep, Schlömer, Henning, Trapp, Julian, Huang, Xin, Mohl, Christian, Li, Zhijie, Göser, Jonas, Förste, Jonathan, Bilgin, Ismail, Watanabe, Kenji, Taniguchi, Takashi, Bohrdt, Annabelle, Grusdt, Fabian, Baimuratov, Anvar S., Högele, Alexander
Moir\'e materials provide a unique platform for studies of correlated many-body physics of the Fermi-Hubbard model on triangular spin-charge lattices. Bilayer Hubbard models are of particular significance with regard to the physics of Mott insulating
Externí odkaz:
http://arxiv.org/abs/2404.05494
Autor:
Zhao, Shen, Huang, Xin, Gillen, Roland, Li, Zhijie, Liu, Song, Watanabe, Kenji, Taniguchi, Takashi, Maultzsch, Janina, Hone, James, Högele, Alexander, Baimuratov, Anvar S.
We report experimental and theoretical studies of MoTe$_2$-MoSe$_2$ heterobilayers with rigid moir\'e superlattices controlled by the twist angle. Using an effective continuum model that combines resonant interlayer electron tunneling with stacking-d
Externí odkaz:
http://arxiv.org/abs/2402.04106
Autor:
Tabataba-Vakili, Farsane, Nguyen, Huy P. G., Rupp, Anna, Mosina, Kseniia, Papavasileiou, Anastasios, Watanabe, Kenji, Taniguchi, Takashi, Maletinsky, Patrick, Glazov, Mikhail M., Sofer, Zdenek, Baimuratov, Anvar S., Högele, Alexander
Publikováno v:
Nat. Commun. 15, 4735 (2024)
Magnetism in two-dimensional materials reveals phenomena distinct from bulk magnetic crystals, with sensitivity to charge doping and electric fields in monolayer and bilayer van der Waals magnet CrI3. Within the class of layered magnets, semiconducti
Externí odkaz:
http://arxiv.org/abs/2312.11041
Moir\'{e} interference effects have profound impact on the optoelectronic properties of vertical van der Waals structures. Here we establish secondary electron imaging in a scanning electron microscope as a powerful technique for visualizing registry
Externí odkaz:
http://arxiv.org/abs/2306.14198
Autor:
Polovnikov, Borislav, Scherzer, Johannes, Misra, Subhradeep, Huang, Xin, Mohl, Christian, Li, Zhijie, Göser, Jonas, Förste, Jonathan, Bilgin, Ismail, Watanabe, Kenji, Taniguchi, Takashi, Högele, Alexander, Baimuratov, Anvar S.
Publikováno v:
Phys. Rev. Lett. 132, 076902 (2024)
We study experimentally and theoretically the hybridization among intralayer and interlayer moir\'e excitons in a MoSe$_2$/WS$_2$ heterostructure with antiparallel alignment. Using a dual-gate device and cryogenic white light reflectance and narrow-b
Externí odkaz:
http://arxiv.org/abs/2304.14037
Scientific knowledge graphs have been proposed as a solution to structure the content of research publications in a machine-actionable way and enable more efficient, computer-assisted workflows for many research activities. Crowd-sourcing approaches
Externí odkaz:
http://arxiv.org/abs/2304.05327
Autor:
Li, Zhijie, Tabataba-Vakili, Farsane, Zhao, Shen, Rupp, Anna, Bilgin, Ismail, Herdegen, Ziria, März, Benjamin, Watanabe, Kenji, Taniguchi, Takashi, Schleder, Gabriel R., Baimuratov, Anvar S., Kaxiras, Efthimios, Müller-Caspary, Knut, Högele, Alexander
Publikováno v:
Nano Letters (2023)
Vertical van der Waals heterostructures of semiconducting transition metal dichalcogenides realize moir\'e systems with rich correlated electron phases and moir\'e exciton phenomena. For material combinations with small lattice mismatch and twist ang
Externí odkaz:
http://arxiv.org/abs/2212.07686
Publikováno v:
Alfred Nobel University Journal of Law, Vol 1, Iss 8, Pp 88-103 (2024)
The article is devoted to the identification, definition and research of theoretical and praxeological factors and trends leading to the objectification of the issue of codification works in the field of international legal standards of human right
Externí odkaz:
https://doaj.org/article/f1185c06cdcb4240a2f1fedd359bf735
