Browsing by Author "Sinova, Jairo"
Now showing items 21-40 of 68
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Acbas, G.; Kim, M.-H.; Cukr, M.; Novák, V.; Scarpulla, M. A.; Dubon, O. D.; Jungwirth, T.; Sinova, Jairo; Cerne, J. (Physical Review Letters, 2009)
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Nĕmec, P.; Novák, V.; Tesařová, N.; Rozkotová, E.; Reichlová, H.; Butkovičová, D.; Trojánek, F.; Olejník, K.; Malý, P.; Campion, R.P.; Gallagher, B.L.; Sinova, Jairo; Jungwirth, T. (Nature Communications, 2013)
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Sinova, Jairo; Canright, G.; Castillo, HE; MacDonald, AH. (American Physical Society, 2001)
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Jungwirth, T.; Masek, J.; Sinova, Jairo; MacDonald, AH. (American Physical Society, 2003)We present a theoretical study of (Ga,Mn)(As,C) diluted magnetic semiconductors with high C acceptor density that combines insights from phenomenological model and microscopic approaches. A tight-binding coherent-potential ...
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Yao, Yugui; Kleinman, Leonard; MacDonald, A. H.; Sinova, Jairo; Jungwirth, T.; Wang, Ding-sheng; Wang, Enge; Niu, Qian (Physical Review Letters, 2004)
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Duine, R. A.; Nunez, A. S.; Sinova, Jairo; MacDonald, A. H. (American Physical Society, 2007)We present a microscopic treatment of current-induced torques and thermal fluctuations in itinerant ferromagnets based on a functional formulation of the Keldysh formalism. We find that the nonequilibrium magnetization ...
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Song, Xiaomin (2012-02-14)The combination of the arsenic trisulfide (As2S3) waveguide and titanium diffused lithium niobate (Ti:LiNbO3) waveguide provide us compact and versatile means for transmitting and processing optical signals, which benefits ...
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Li, Hang; Gao, H.; Zârbo, Liviu P.; Výborný, K.; Wang, Xuhui; Garate, Ion; Doǧan, Fatih; Čejchan, A.; Sinova, Jairo; Jungwirth, T.; Manchon, Aurélien (Physical Review B - Condensed Matter and Materials Physics, 2015)
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Amin, V. P.; Zemen, J.; Železný, J.; Jungwirth, T.; Sinova, Jairo (Physical Review B - Condensed Matter and Materials Physics, 2014)
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Wunderlich, J.; Irvine, A. C.; Zemen, J.; Holy, V.; Rushforth, A. W.; De Ranieri, E.; Rana, U.; Vyborny, K.; Sinova, Jairo; Foxon, C. T.; Campion, R. P.; Williams, D. A.; Gallagher, B. L.; Jungwirth, T. (American Physical Society, 2007)The large saturation magnetization in conventional dense moment ferromagnets offers a flexible means of manipulating the ordered state through demagnetizing shape anisotropy fields, but these dipolar fields, in turn, limit ...
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Jungwirth, T.; Masek, J.; Wang, KY; Edmonds, KW; Sawicki, M.; Polini, M.; Sinova, Jairo; MacDonald, AH; Campion, RP; Zhao, LX; Farley, NRS; Johal, TK; van der Laan, G.; Foxon, CT; Gallagher, BL. (American Physical Society, 2006)We report on a comprehensive study of the ferromagnetic moment per Mn atom in (Ga,Mn)As ferromagnetic semiconductors. Theoretical discussion is based on microscopic calculations and on an effective model of Mn local moments ...
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Sinova, Jairo; Jungwirth, T.; Liu, X.; Sasaki, Y.; Furdyna, JK; Atkinson, WA; MacDonald, AH. (American Physical Society, 2004)We describe a theory of Mn local-moment magnetization relaxation due to p-d kinetic-exchange coupling with the itinerant-spin subsystem in the ferromagnetic semiconductor (Ga,Mn)As alloy. The theoretical Gilbert damping ...
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Mašek, J.; Máca, F.; Kudrnovský, J.; Makarovsky, O.; Eaves, L.; Campion, R. P.; Edmonds, K. W.; Rushforth, A. W.; Foxon, C. T.; Gallagher, B. L.; Novák, V.; Sinova, Jairo; Jungwirth, T. (Physical Review Letters, 2010)
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Vyborny, Karel; Kucera, Jan; Sinova, Jairo; Rushforth, A. W.; Gallagher, B. L.; Jungwirth, T. (American Physical Society, 2009)Starting with a microscopic model based on the Kohn-Luttinger Hamiltonian and kinetic p-d exchange combined with Boltzmann formula for conductivity we identify the scattering from magnetic Mn combined with the strong ...
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Masek, J.; Kudrnovsky, J.; Maca, F.; Sinova, Jairo; MacDonald, A. H.; Campion, R. P.; Gallagher, B. L.; Jungwirth, T. (American Physical Society, 2007)A remarkable progress towards functional ferromagnetic semiconductor materials for spintronics has been achieved in p-type (Ga,Mn)As. Robust hole-mediated ferromagnetism has, however, been observed also in other III-V hosts ...
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Zarbo, Liviu P.; Sinova, Jairo; Knezevic, I.; Wunderlich, J.; Jungwirth, T. (American Physical Society, 2010)We report on a theoretical study of spin dynamics of an ensemble of spin-polarized electrons injected in a diffusive microchannel with linear Rashba and Dresselhaus spin-orbit coupling. We explore the dependence of the ...
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Nikolić, Branislav K.; Souma, Satofumi; Zârbo, Liviu P.; Sinova, Jairo (Physical Review Letters, 2005)
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Nomura, K.; Sinova, Jairo; Jungwirth, T.; Niu, Q.; MacDonald, A. H. (American Physical Society, 2005)Spin-orbit coupling-induced spin Hall currents are generic in metals and doped semiconductors. It has recently been argued that the spin Hall conductivity can be dominated by an intrinsic contribution that follows from ...
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Kovalev, Alexey A.; Zârbo, Liviu P.; Tserkovnyak, Yaroslav; Bauer, Gerrit E. W.; Sinova, Jairo (Physical Review Letters, 2008)
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Agarwal, Amit; Chesi, Stefano; Jungwirth, T.; Sinova, Jairo; Vignale, G.; Polini, Marco. (American Physical Society, 2011)Spin-orbit-coupled two-dimensional electron gases (2DEGs) are a textbook example of helical Fermi liquids, i.e., quantum liquids in which spin (or pseudospin) and momentum degrees of freedom at the Fermi surface have a ...