Zobrazeno 1 - 10
of 45
pro vyhledávání: '"V E, Kirpichev"'
Autor:
V. I. Kukushkin, V. E. Kirpichev, E. N. Morozova, A. S. Astrakhantseva, V. V. Solov’ev, I. V. Kukushkin
Publikováno v:
JETP Letters. 116:212-216
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fe31ea1a651f693a860c869cb8905e03
https://doi.org/10.1134/s0021364022601452
https://doi.org/10.1134/s0021364022601452
Publikováno v:
IEEE Sensors Journal. 21:24142-24148
Various aspects of surface enhanced Raman scattering amplification in gases and liquids have been investigated utilizing active Raman enhancing surfaces and waveguide resonators. We demonstrate that surface enhanced Raman scattering amplification in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4d0f45def0fa9a1cdc4708ebe1e16e40
https://doi.org/10.1109/jsen.2021.3113373
https://doi.org/10.1109/jsen.2021.3113373
Autor:
V. E. Kirpichev, M. N. Khannanov
Publikováno v:
Bulletin of the Russian Academy of Sciences: Physics. 85:169-173
A means of express gas analysis is developed that meets all necessary requirements for determining the partial composition of natural gas and derivatives of gas mixtures using a portable Raman spectrometer with an excitation wavelength of 532 nm, rig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::463db9cc6c807168d669a1e6e673c5fd
https://doi.org/10.3103/s1062873821020131
https://doi.org/10.3103/s1062873821020131
Autor:
M. N. Khannanov, V. E. Kirpichev, Anton P. Semenov, Sergei I. Gubarev, A. B. Van’kov, Leonid V. Kulik, Pavel A. Gushchin, Andrei A. Novikov, Elena N. Morozova, I. V. Kukushkin
Publikováno v:
Applied Spectroscopy. 74:1496-1504
The low accessibility of natural gas fields and transporting pipelines requires portable online analyzers of the composition of natural gas, ensuring nearly chromatographic precision and capable of in situ analysis of a wide range of gases, including
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1b3a440ccd4fbbc68ab9c3170578f8ca
https://doi.org/10.1177/0003702820915535
https://doi.org/10.1177/0003702820915535
Autor:
E. N. Morozova, V. E. Kirpichev, V. I. Kukushkin, V. V. Solov’ev, Ya. V. Fedotova, I. V. Kukushkin
Publikováno v:
JETP Letters. 112:31-36
The properties of periodic dielectric structures coated with a thick metal layer, which allow enhancing an inelastic light scattering signal by more than eight orders of magnitude at a laser pump wavelength of 1064 nm, have been studied. It has been
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3eb604e395cc6f14a0fe3f8ad05f91c1
https://doi.org/10.1134/s0021364020130081
https://doi.org/10.1134/s0021364020130081
Autor:
Vladimir A. Kuznetsov, L. V. Kulik, A. V. Gorbunov, M. N. Khannanov, A. S. Zhuravlev, V. E. Kirpichev, I. V. Kukushkin
Publikováno v:
JETP Letters. 107:96-99
New lines are observed in the photoluminescence spectrum of a two-dimensional electron gas in a quantizing magnetic field at a filling factor of ν = 2 upon the photoexcitation of a nonequilibrium ensemble of cyclotron magnetoexcitons. Their energies
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::230f7fcbbca63c27cce4ace304afc005
https://doi.org/10.1134/s0021364018020091
https://doi.org/10.1134/s0021364018020091
Publikováno v:
JETP Letters. 104:37-42
The properties of plasma and magnetoplasma excitations in free-hanging graphene have been studied for the first time by Raman scattering. In addition to single-particle excitations associated with transitions between empty Landau levels of electrons
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c84b6ecd2e80c9b344962db953ef5c6
https://doi.org/10.1134/s0021364016130129
https://doi.org/10.1134/s0021364016130129
Publikováno v:
JETP Letters. 100:581-584
Resonance reflection of light from a two-dimensional electron system in a strong magnetic field has been investigated in an ultraquantum limit. A line associated with the formation of a Laughlin liquid in the electron system has been discovered. Simi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4f7bb6ba4229b845ec9a15867ef7b368
https://doi.org/10.1134/s0021364014210085
https://doi.org/10.1134/s0021364014210085
Publikováno v:
Physical Review B. 94
The neutral excitations in two-dimensional electron systems (2DES) confined at ${\mathrm{Mg}}_{x}{\mathrm{Zn}}_{1\ensuremath{-}x}\mathrm{O}/\text{ZnO}$ heterojunctions were studied by a resonant inelastic light scattering (ILS) technique. At zero mag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fdfde1730f901a43d17fcf994d71bc03
https://doi.org/10.1103/physrevb.94.155204
https://doi.org/10.1103/physrevb.94.155204
Publikováno v:
JETP Letters. 92:607-612
The excitation spectrum of a two-dimensional electron system in high-quality AlGaAs/GaAs quantum wells has been studied by Raman scattering. New Raman lines due to the excitation of interface D − complexes in which two electrons localized in a quan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b45f929ce23064dfbe8d293614d16d31
https://doi.org/10.1134/s0021364010210083
https://doi.org/10.1134/s0021364010210083