Zobrazeno 1 - 10
of 8 544
pro vyhledávání: '"A A, Mikhaĭlov"'
Autor:
Moldavskaya, M. D., Golub, L. E., Bel'kov, V. V., Danilov, S. N., Kozlov, D. A., Wunderlich, J., Weiss, D., Mikhailov, N. N., Dvoretsky, S. A., Krishtopenko, S. S., Benhamou-Bui, B., Teppe, F., Ganichev, S. D.
We report on the observation and comprehensive study of the terahertz radiation induced magneto-photogalvanic effect (MPGE) in bulk CdHgTe crystals hosting Kane fermions. The MPGE has been detected in Cd$_{x}$Hg$_{1-x}$Te films with Cd contents $x =
Externí odkaz:
http://arxiv.org/abs/2408.09892
Autor:
Abassy, Mervat, Elozeiri, Kareem, Aziz, Alexander, Ta, Minh Ngoc, Tomar, Raj Vardhan, Adhikari, Bimarsha, Ahmed, Saad El Dine, Wang, Yuxia, Afzal, Osama Mohammed, Xie, Zhuohan, Mansurov, Jonibek, Artemova, Ekaterina, Mikhailov, Vladislav, Xing, Rui, Geng, Jiahui, Iqbal, Hasan, Mujahid, Zain Muhammad, Mahmoud, Tarek, Tsvigun, Akim, Aji, Alham Fikri, Shelmanov, Artem, Habash, Nizar, Gurevych, Iryna, Nakov, Preslav
The widespread accessibility of large language models (LLMs) to the general public has significantly amplified the dissemination of machine-generated texts (MGTs). Advancements in prompt manipulation have exacerbated the difficulty in discerning the
Externí odkaz:
http://arxiv.org/abs/2408.04284
This paper presents Papilusion, an AI-generated scientific text detector developed within the DAGPap24 shared task on detecting automatically generated scientific papers. We propose an ensemble-based approach and conduct ablation studies to analyze t
Externí odkaz:
http://arxiv.org/abs/2407.17629
Autor:
Taktasheva, Ekaterina, Bazhukov, Maxim, Koncha, Kirill, Fenogenova, Alena, Artemova, Ekaterina, Mikhailov, Vladislav
Minimal pairs are a well-established approach to evaluating the grammatical knowledge of language models. However, existing resources for minimal pairs address a limited number of languages and lack diversity of language-specific grammatical phenomen
Externí odkaz:
http://arxiv.org/abs/2406.19232
Autor:
Sotnikova, Yu., Mikhailov, A., Mufakharov, T., An, T., Kudryavtsev, D., Mingaliev, M., Udovitskiy, R., Kudryashova, A., Stolyarov, V., Semenova, T.
Publikováno v:
Galaxies, Volume 12, Issue 3, p.25 (2024)
We present a study of the radio variability of bright, $S_{1.4}\geq100$ mJy, high-redshift quasars at $z\geq3$ on timescales up to 30-40 years. The study involved simultaneous RATAN-600 measurements at frequencies of 2.3, 4.7, 8.2, 11.2, and 22.3 GHz
Externí odkaz:
http://arxiv.org/abs/2406.01458
Autor:
Minkov, G. M., Rut, O. E., Sherstobitov, A. A., Germanenko, A. V., Dvoretski, S. A., Mikhailov, N. N.
Shubnikov-de Haas (SdH) oscillations and magneto-intersubband oscillations of magnetoresistance of structures with single HgTe quantum wells with a width of (10-18) nm have been experimentally studied. The spectrum of the conduction band in these str
Externí odkaz:
http://arxiv.org/abs/2405.19781
Publikováno v:
p-Adic Numbers, Ultrametric Analysis and Applications 16 (2024) 2
The approach to the theory of a relativistic random process is considered by the path integral method as Brownian motion taking into account the boundedness of speed. An attempt was made to build a relativistic analogue of the Wiener measure as a wea
Externí odkaz:
http://arxiv.org/abs/2405.19282
In this paper, we study operations on functors in the category of abelian groups simplar to the derivation in the sense of Dold-Puppe. They are defined as derived limits of a functor applied to the relation subgroup over a category of free presentati
Externí odkaz:
http://arxiv.org/abs/2405.03175
Autor:
Levin, A. D., Gusev, G. M., Hernandez, F. G. G., Olshanetsky, E. B., Kovalev, V. M., Entin, M. V., Mikhailov, N. N.
Publikováno v:
Physical Review RESEARCH 6, 023121 (2024)
The resistivity of two-dimensional (2D) metals generally exhibits insensitivity to electron-electron scattering. However, it's worth noting that Galilean invariance may not hold true in systems characterized by a spectrum containing multiple electron
Externí odkaz:
http://arxiv.org/abs/2405.02233
Autor:
Soranzio, Davide, Abreu, Elsa, Houver, Sarah, Dössegger, Janine, Savoini, Matteo, Teppe, Frédéric, Krishtopenko, Sergey, Mikhailov, Nikolay N., Dvoretsky, Sergey A., Johnson, Steven L.
Materials with linear electronic dispersion often feature high carrier mobilities and unusually strong nonlinear optical interactions. In this work, we investigate the THz nonlinear dynamics of one such material, HgCdTe, with an electronic band dispe
Externí odkaz:
http://arxiv.org/abs/2404.10582