Zobrazeno 1 - 10
of 52
pro vyhledávání: '"V. Mintsev"'
Autor:
D. Varentsov, V. Ya. Ternovoi, M. Kulish, D. Fernengel, A. Fertman, A. Hug, J. Menzel, P. Ni, D.N. Nikolaev, N. Shilkin, V. Turtikov, S. Udrea, V.E. Fortov, A.A. Golubev, V.K. Gryaznov, D.H.H. Hoffmann, V. Kim, I.V. Lomonosov, V. Mintsev, B.Yu. Sharkov, A. Shutov, P. Spiller, N.A. Tahir, H. Wahl
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 577:262-266
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46a38f27779b9646e57ec7ce24420baf
https://doi.org/10.1016/j.nima.2007.02.060
https://doi.org/10.1016/j.nima.2007.02.060
Publikováno v:
Journal of Experimental and Theoretical Physics Letters. 76:637-640
We studied the polariton dispersion relations of a periodic quantum-well structure with a period in the vicinity of half the exciton resonance wavelength, i.e., the Bragg structure. We classified polariton modes using an approximation of a large numb
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e30da1360bd3ae11b677ac167bcba66b
https://doi.org/10.1134/1.1541052
https://doi.org/10.1134/1.1541052
Publikováno v:
Physical Review B. 62:1548-1551
An in-plane magnetic field is found to change drastically the photoluminescence spectra and kinetics of interwell excitons in $\mathrm{GaAs}/{\mathrm{Al}}_{x}{\mathrm{Ga}}_{1\ensuremath{-}x}\mathrm{As}$ coupled quantum wells. This effect is due to th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ff8bba17205126436dca22bf3316323
https://doi.org/10.1103/physrevb.62.1548
https://doi.org/10.1103/physrevb.62.1548
Autor:
K. L. Campman, A. A. Shashkin, S.G. Feklisov, Atac Imamoglu, V. T. Dolgopolov, A. V. Mintsev, Arthur C. Gossard, Leonid Butov
Publikováno v:
Physica E: Low-dimensional Systems and Nanostructures. 6:655-659
We report on the photoluminescence (PL) study of the spatially separated electron and hole layers in GaAs/AlGaAs coupled quantum wells at low temperatures T ⩾50 mK. At high magnetic fields cusps are observed in the energy and intensity of the indir
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1113e069a314d17b2a2844ea3b3b154
https://doi.org/10.1016/s1386-9477(99)00145-9
https://doi.org/10.1016/s1386-9477(99)00145-9
Publikováno v:
Journal of Experimental and Theoretical Physics. 88:1036-1044
The kinetics of indirect photoluminescence of GaAs/AlxGa1−x As double quantum wells, characterized by a random potential with a large amplitude (the linewidth of the indirect photoluminescence is comparable to the binding energy of an indirect exci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d9fdb9f5f9997b2f3251c6697a9c825
https://doi.org/10.1134/1.558887
https://doi.org/10.1134/1.558887
Publikováno v:
Physical Review B. 59:1625-1628
Photoluminescence ~PL! kinetics of long-lifetime indirect excitons in a GaAs/Al xGa12xAs coupled quantum well characterized by a small in-plane random potential was studied at temperatures 1.5
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::28adf4c8a0cc1049f057bbc5ccb72185
https://doi.org/10.1103/physrevb.59.1625
https://doi.org/10.1103/physrevb.59.1625
Autor:
D. H. H. Hoffmann, V. E. Fortov, M. Kuster, V. Mintsev, B. Y. Sharkov, N. A. Tahir, S. Udrea, D. Varentsov, K. Weyrich
Publikováno v:
High Energy Density Laboratory Astrophysics 2008 ISBN: 9789048199983
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08e7313644deec60045ddb60f7637a5b
https://doi.org/10.1007/978-90-481-9999-0_29
https://doi.org/10.1007/978-90-481-9999-0_29
Publikováno v:
Physical Review B. 75
The macroscopically ordered exciton state (MOES) - a periodic array of beads with spatial order on a macroscopic length - appears in the external exciton rings at low temperatures below a few Kelvin. Here, we report on the experimental study of the i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ed0201f3c6b01176169b0de6f663055
https://doi.org/10.1103/physrevb.75.033311
https://doi.org/10.1103/physrevb.75.033311
Autor:
Leonid Levitov, Arthur C. Gossard, Daniel S. Chemla, Benjamin D. Simons, Leonid Butov, A. V. Mintsev
Publikováno v:
Physical Review Letters. 92
The macroscopic rings observed in the photoluminescence patterns of excitons in coupled quantum wells are explained by a mechanism of carrier imbalance, transport, and recombination. The rings originate from the spatial separation of p and n carriers
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a96243bfad07829df2784d9ca73f9a82
https://doi.org/10.1103/physrevlett.92.117404
https://doi.org/10.1103/physrevlett.92.117404
Autor:
U. N. Funk, M. Kulish, V. Turtikov, A. Kozodaev, A. Fertman, M. Chabot, Vladimir E. Fortov, V. Gryaznov, Matthias Geissel, A. Golubev, A. S. Filimonov, D. Gardes, S. Stoewe, B. Sharkov, A. Vishnevskiy, V. Mintsev, Dieter Hoffmann
Publikováno v:
12th International Conference on High-Power Particle Beams. BEAMS'98. Proceedings (Cat. No.98EX103).
A new method to generate plasma targets with electron densities n/sub e//spl ges/10/sup 20/ cm/sup -3/ behind strong shock waves to study the energy loss of protons and heavy ions is discussed. The problems of matching of for a large scale accelerato
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ce91e301d4aa23d95406e1e8c2e80b1
https://doi.org/10.1109/beams.1998.822387
https://doi.org/10.1109/beams.1998.822387