Zobrazeno 1 - 10
of 292
pro vyhledávání: '"V. I. Gavrilenko"'
Autor:
B. Benhamou-Bui, C. Consejo, S. S. Krishtopenko, M. Szola, K. Maussang, S. Ruffenach, E. Chauveau, S. Benlemqwanssa, C. Bray, X. Baudry, P. Ballet, S. V. Morozov, V. I. Gavrilenko, N. N. Mikhailov, S. A. Dvoretskii, B. Jouault, J. Torres, F. Teppe
Publikováno v:
APL Photonics, Vol 8, Iss 11, Pp 116106-116106-6 (2023)
Two-dimensional Dirac fermions in HgTe quantum wells close to the topological phase transition can generate significant cyclotron emission that is magnetic field tunable in the terahertz frequency range. Due to their relativistic-like dynamics, their
Externí odkaz:
https://doaj.org/article/ce0b9f9eee864e5fb0e0bc1ac489e0cc
Autor:
S. Ruffenach, A. Kadykov, V. V. Rumyantsev, J. Torres, D. Coquillat, D. But, S. S. Krishtopenko, C. Consejo, W. Knap, S. Winnerl, M. Helm, M. A. Fadeev, N. N. Mikhailov, S. A. Dvoretskii, V. I. Gavrilenko, S. V. Morozov, F. Teppe
Publikováno v:
APL Materials, Vol 5, Iss 3, Pp 035503-035503-8 (2017)
Due to their specific physical properties, HgCdTe-based heterostructures are expected to play an important role in terahertz photonic systems. Here, focusing on gated devices presenting inverted band ordering, we evidence an enhancement of the terahe
Externí odkaz:
https://doaj.org/article/ef83a7b55c624089a626c5eb837b8a26
Autor:
S. Gebert, C. Consejo, S. S. Krishtopenko, S. Ruffenach, M. Szola, J. Torres, C. Bray, B. Jouault, M. Orlita, X. Baudry, P. Ballet, S. V. Morozov, V. I. Gavrilenko, N. N. Mikhailov, S. A. Dvoretskii, F. Teppe
Publikováno v:
Nature Photonics
Nature Photonics, 2023, ⟨10.1038/s41566-022-01129-1⟩
Nature Photonics, 2023, ⟨10.1038/s41566-022-01129-1⟩
Since the emergence of graphene, we have seen several proposals for the realization of Landau lasers tunable over the terahertz frequency range. The hope was that the non-equidistance of the Landau levels from Dirac fermions would suppress the harmfu
Autor:
A. A. Razova, V. V. Utochkin, M. A. Fadeev, V. V. Rumyantsev, A. A. Dubinov, K. E. Kudryavtsev, D. V. Shengurov, E. E. Morozova, E. V. Skorohodov, N. N. Mikhailov, S. A. Dvoretsky, V. I. Gavrilenko, S. V. Morozov
Publikováno v:
Journal of Applied Spectroscopy. 89:844-848
Autor:
D. V. Ushakov, A. A. Afonenko, D. S. Ponomarev, S. S. Pushkarev, V. I. Gavrilenko, R. A. Khabibullin
Publikováno v:
Radiophysics and Quantum Electronics. 65:461-470
Autor:
A. V. Ikonnikov, S. S. Krishtopenko, L. S. Bovkun, N. N. Mikhailov, S. A. Dvoretskii, B. A. Piot, M. Potemski, M. Orlita, F. Teppe, V. I. Gavrilenko
Publikováno v:
JETP Letters. 116:547-555
The density dependences of the splitting values of the dominant magneto-absorption lines in undoped p-type double HgTe/CdHgTe quantum wells are studied. An analysis of the splitting values of the magneto-absorption lines on the basis of self-consiste
Autor:
А. А. Razova, V. V. Utochkin, M. A. Fadeev, V. V. Rumyantsev, A. A. Dubinov, K. E. Kudryavtsev, D. V. Shengurov, E. E. Morozova, E. V. Skorohodov, N. N. Mikhailov, S. A. Dvoretsky, V. I. Gavrilenko, S. V. Morozov
Publikováno v:
Journal of Applied Spectroscopy. 89:632-637
The first results on the study of photoluminescence and lasers radiation spectra of a CdHgTe solid solution-based quantum well structure with microdisk cavities of different diameters are demonstrated. It is shown that the presence of cavities contri
Autor:
R. A. Khabibullin, K. V. Maremyanin, D. S. Ponomarev, R. R. Galiev, A. A. Zaycev, A. I. Danilov, I. S. Vasil’evskii, A. N. Vinichenko, A. N. Klochkov, A. A. Afonenko, D. V. Ushakov, S. V. Morozov, V. I. Gavrilenko
Publikováno v:
Semiconductors. 56:71-77
Autor:
V. V. Utochkin, A. A. Dubinov, M. A. Fadeev, V. V. Rumyantsev, N. N. Mikhailov, S. A. Dvoretsky, V. I. Gavrilenko, S. V. Morozov
Publikováno v:
Semiconductors. 55:899-902
Autor:
V. V. Rumyantsev, K. V. Maremyanin, A. P. Fokin, A. A. Dubinov, A. A. Razova, N. N. Mikhailov, S. A. Dvoretsky, M. Yu. Glyavin, V. I. Gavrilenko, S. V. Morozov
Publikováno v:
Semiconductors. 55:785-789