Zobrazeno 1 - 10
of 21
pro vyhledávání: '"B. R. Namozov"'
Autor:
F. Godejohann, R. R. Akhmadullin, K. V. Kavokin, D. R. Yakovlev, I. A. Akimov, B. R. Namozov, Yu. G. Kusrayev, G. Karczewski, T. Wojtowicz, M. Bayer
A trion magnetic polaron formed by the exchange interaction of a positively charged exciton (trion) with localized spins of Mn$^{2+}$ ions is found experimentally in a 4\,nm wide Cd$_{0.98}$Mn$_{0.02}$Te/Cd$_{0.78}$Mn$_{0.02}$Mg$_{0.2}$Te quantum wel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dbc6ec1452034e068e191fb075405e9d
Autor:
N. V. Kozyrev, T. Wojtowicz, R. R. Akhmadullin, G. Karczewski, Yu. G. Kusrayev, B. R. Namozov
Publikováno v:
Physical Review B. 104
Photoluminescence and multiple ${\mathrm{Mn}}^{2+}$ spin-flip Raman scattering (SFRS) are studied in the (Cd,Mn)Te/(Cd,Mg)Te quantum well with excess resident hole concentration under resonance continuous-wave photoexcitation in the localized states
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1e2f60944cffc4c788ef3ec9a6d9d955
https://doi.org/10.1103/physrevb.104.045307
https://doi.org/10.1103/physrevb.104.045307
Autor:
Irina V. Sedova, Stefan Ivanov, R. R. Akhmadullin, S. V. Sorokin, Yu. G. Kusrayev, B. R. Namozov, N. V. Kozyrev
Publikováno v:
Physical Review B. 99
Multiple ${\mathrm{Mn}}^{2+}$ spin-flip Raman scattering (SFRS) in Voigt geometry was observed in self-organized disk-shaped quantum dots (QDs) of $\mathrm{CdSe}/{\mathrm{Zn}}_{0.99}{\mathrm{Mn}}_{0.01}\mathrm{Se}$, where magnetic ions and QD carrier
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::16aa75507ff103d23aeea436b7ca5df3
https://doi.org/10.1103/physrevb.99.035301
https://doi.org/10.1103/physrevb.99.035301
Publikováno v:
Technical Physics Letters. 43:393-395
We describe a series of high-frequency EPR/optically detected magnetic-resonance (ODMR) spectrometers operating in both continuous-wave and pulsed regimes in 2-, 3-, 4-, and 8-mm. The resonance signal can be monitored in both microwave and optical de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a9f41e253903a294a298948694d60c5b
https://doi.org/10.1134/s1063785017040162
https://doi.org/10.1134/s1063785017040162
Autor:
B. R. Namozov, N. G. Romanov, A. S. Gurin, D. O. Tolmachev, G. Karczewski, Yu. G. Kusrayev, Pavel G. Baranov
Publikováno v:
JETP Letters. 102:230-234
Exchange-coupled complexes consisting of Mn ions and holes have been revealed by optically detected magnetic resonance in the narrowest quantum wells of asymmetrical multiple-quantum-well structures (CdMn)Te/(CdMg)Te. Calculations have been performed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c2a2af4f881f8486dc5c119cbf754ed3
https://doi.org/10.1134/s0021364015160079
https://doi.org/10.1134/s0021364015160079
Autor:
B. R. Namozov, V. L. Korenev, R. I. Dzhioev, Yu. G. Kusrayev, M. Kotur, P. E. Pak, K. V. Kavokin
Publikováno v:
JETP Letters. 99:37-41
A method based on the optical orientation technique was developed to measure the nuclear-spin lattice relaxation time T 1 in semiconductors. It was applied to bulk n-type GaAs, where T 1 was measured after switching off the optical excitation in magn
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e72bfa844c019f94cdf8d69edb0fd61
https://doi.org/10.1134/s0021364014010068
https://doi.org/10.1134/s0021364014010068
Autor:
B. R. Namozov, E. Kirstein, Yu. G. Kusrayev, N. V. Kozyrev, Manfred Bayer, I. V. Sedova, E. A. Zhukov, Dmitri R. Yakovlev
Publikováno v:
Journal of Physics: Conference Series. 1400:077010
Self-organized disk-shaped quantum dots of CdSe embedded in diluted magnetic ZnMnSe barrier were studied by means of pump-probe time-resolved Kerr rotation (TRKR) technique at low temperature T = 7 K. In absence of the external magnetic field TRKR si
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5877af24724fa3a5b39e6fd6757c509
https://doi.org/10.1088/1742-6596/1400/7/077010
https://doi.org/10.1088/1742-6596/1400/7/077010
Publikováno v:
Physics of the Solid State. 44:1459-1462
The luminescence characteristics of M3+: Al2O3 crystals, where M3+ stands for an isoelectronic cation impurity with a filled electron shell, namely, Sc3+, Y3+, or La3+, were studied. The luminescence of excitons bound (BE) to these impurities was det
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ecde4a2acc5008ed38be306bf5d8b855
https://doi.org/10.1134/1.1501337
https://doi.org/10.1134/1.1501337
Autor:
B. R. Namozov, R. A. Babunts, Yu. G. Kusrayev, Pavel G. Baranov, Soon Gul Lee, Jacek K. Furdyna, Margaret Dobrowolska, N. G. Romanov, D. O. Tolmachev
Publikováno v:
physica status solidi (b). 247:1511-1513
Fine structure of isolated Mn 2+ ions in CdMnSe/ZnSe quantum wells (QWs) is revealed by optically detected magnetic resonance (ODMR) recorded by monitoring both exciton emission and intra-Mn luminescence in the presence of simultaneous microwave irra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e1e5c02715747972e3e7b37a02fc3269
https://doi.org/10.1002/pssb.200983192
https://doi.org/10.1002/pssb.200983192
Publikováno v:
Diamond and Related Materials. 8:545-548
The technique of vacuum UV Raman spectroscopy is applied to diamond-like carbon (a-C:H) films in order to study the state of hydrogen non-bonded with host carbon atoms. Under resonant excitation, a series of Raman bands related to rotational levels o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7d77cf5ce40aa3cfd319b810c51aeeb
https://doi.org/10.1016/s0925-9635(98)00286-6
https://doi.org/10.1016/s0925-9635(98)00286-6