Zobrazeno 1 - 10 of 35 pro vyhledávání: '"S. G. Matinyan"'
3
Electron Tunneling in Chaotic InAs/GaAs Quantum Ring
Autor: S. G. Matinyan, I. Filikhin, B. Vlahovic
Publikováno v: Quantum Matter. 3:549-555
Two dimensional InAs/GaAs quantum ring (QR) is considered using the effective potential approach. The symmetry of QR shape is violated as it is in the well-known Bohigas annular billiard. We calculate energy spectrum and studied the spatial localizat
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::62931c50327c0f8e2e87b534be8e43cd
https://doi.org/10.1166/qm.2014.1164
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4
Electron Localization, Tunneling and Energy Spectrum for Systems of Double Quantum Dots
Autor: Igor Filikhin, Branislav Vlahovic, S. G. Matinyan
Publikováno v: MRS Proceedings. 1551:129-134
Semiconductor heterostructures as quantum dots demonstrate discrete atom-like energy level structure based on several hundred of electron confinement states. In the case of double QD (DQD) or double QR (DQR), there is a single electron spectrum compo
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d2119c456465f3233afb44a2b19f8353
https://doi.org/10.1557/opl.2013.961
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6
Electron transfer between weakly coupled concentric quantum rings
Autor: J. Nimmo, Branislav Vlahovic, Igor Filikhin, S. G. Matinyan
Publikováno v: Physica E: Low-dimensional Systems and Nanostructures. 43:1669-1676
The electronic structure of the semiconductor double concentric quantum nano-ring (DCQR) is studied under the single sub-band effective mass approach. We show that in the weakly coupled DCQR, that has been placed in transverse magnetic field, the ele
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e6342d945eb3cb44033b4d20770f92d2
https://doi.org/10.1016/j.physe.2011.05.020
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8
The role of double parton collisions in soft hadron interactions
Autor: S. G. Matinyan, R. P. Scharenberg, S. H. Oh, N. N. Biswas, V. P. Kenney, C.H. Wang, B.C. Stringfellow, E. W. Anderson, W. D. Walker, A. Bujak, N. Morgan, Carlos Hojvat, D.D. Carmony, A.R. Erwin, John M. LoSecco, F. Turkot, N. T. Porile, C. S. Lindsey, M. A. Thompson, Andrew S. Hirsch, L. J. Gutay, T. Alexopoulos
Publikováno v: Physics Letters B. 435:453-457
We have examined charged multiplicities arising from p−p and p− p collisions over the range of center of mass energies, s , from 30 GeV to 1800 GeV. Results from Tevatron experiment E735 support the presence of double parton interactions. These p
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b11d231de55d7b31a1169ac976506786
https://doi.org/10.1016/s0370-2693(98)00921-6
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9
Thermalization and Lyapunov exponents in Yang-Mills-Higgs theory
Autor: Ulrich Heinz, S. Leupold, C. R. Hu, Berndt Müller, S. G. Matinyan
Publikováno v: Physical Review D. 55:2464-2476
We investigate thermalization processes occurring at different time scales in the Yang-Mills-Higgs system at high temperatures. We determine the largest Lyapunov exponent associated with the gauge fields and verify its relation to the perturbatively
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::275fed034a819d3eb03743967586dcb7
https://doi.org/10.1103/physrevd.55.2464
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