Физика и техника полупроводников

Авторам

Правила оформления публикаций

Вышедшие номера

2024
- 1 2 3 4 5 6 7 8 9
2023
- 1 2 3 4 5 6 7 8 9
2022
- 1 2 3 4 5 6 7 8 9 10 11 12
2021
- 1 2 3 4 5 6 7 8 9 10 11 12
2020
- 1 2 3 4 5 6 7 8 9 10 11 12
2019
- 1 2 3 4 5 6 7 8 9 10 11 12
2018
- 1 2 3 4 5 6 7 8 9 10 11 12 13
2017
- 1 2 3 4 5 6 7 8 9 10 11 12
2016
- 1 2 3 4 5 6 7 8 9 10 11 12
2015
- 1 2 3 4 5 6 7 8 9 10 11 12
2014
- 1 2 3 4 5 6 7 8 9 10 11 12
2013
- 1 2 3 4 5 6 7 8 9 10 11 12
2012
- 1 2 3 4 5 6 7 8 9 10 11 12
2011
- 1 2 3 4 5 6 7 8 9 10 11 12
2010
- 1 2 3 4 5 6 7 8 9 10 11 12
2009
- 1 2 3 4 5 6 7 8 9 10 11 12
2008
- 1 2 3 4 5 6 7 8 9 10 11 12
2007
- 1 2 3 4 5 6 7 8 9 10 11 12
2006
- 1 2 3 4 5 6 7 8 9 10 11 12
2005
- 1 2 3 4 5 6 7 8 9 10 11 12
2004
- 1 2 3 4 5 6 7 8 9 10 11 12
2003
- 1 2 3 4 5 6 7 8 9 10 11 12
2002
- 1 2 3 4 5 6 7 8 9 10 11 12
2001
- 1 2 3 4 5 6 7 8 9 10 11 12
2000
- 1 2 3 4 5 6 7 8 9 10 11 12
1999
- 1 2 3 4 5 6 7 8 9 10 11 12
1998
- 1 2 3 4 5 6 7 8 9 10 11 12
1997
- 1 2 3 4 5 6 7 8 9 10 11 12
1996
- 1 2 3 4 5 6 7 8 9 10 11 12
1995
- 1 2 3 4 5 6 7 8 9 10 11 12
1994
- 1 2 3 4 5 6 7 8 9 10 11 12
1993
- 1 2 3 4 5 6 7 8 9 10 11 12
1992
- 1 2 3 4 5 6 7 8 9 10 11 12
1991
- 1 2 3 4 5 6 7 8 9 10 11 12
1990
- 1 2 3 4 5 6 7 8 9 10 11 12
1989
- 1 2 3 4 5 6 7 8 9 10 11 12
1988
- 1 2 3 4 5 6 7 8 9 10 11 12

Magnetotransport in a 2D system with strong scatterers: renormalization of Hall coefficient caused by non-Markovian effects

Dmitriev A.P.¹, Kachorovskii V.Yu.¹

¹Ioffe Physicotechnical Institute, Russian Academy of Sciences, St. Petersburg, Russia

Поступила в редакцию: 6 февраля 2008 г.

Выставление онлайн: 20 июля 2008 г.

PDF версия

Абстракт
Литература
Статистика просмотров

We show that a sharp dependence of the Hall coefficient R on the magnetic field B arises in two-dimensional electron systems with strong scatterers. The phenomenon is due to classical memory effects. We calculate analytically the dependence of R on B for the case of scattering by antidots (modeled by hard disks of radius a), rendomly distributed with concentration n₀<<1/a². We demonstrate that in very weak magnetic fields (omega_ctau_tr=<sssim n₀a²) memory effects lead to a considerable renormalization of the Boltzmann value of the Hall coefficient: delta R/R~1. With increasing magnetic field, the relative correction to R decreases, then changes sign, and saturates at the value delta R/R~-n₀a². We also discuss the effect of the smooth disorder on the dependence of R on B. PACS: 05.60.+w, 73.43.Qt, 73.50.Bk, 73.50.Jt, 73.63.Hs

B.L. Altshuler, D. Khmel'nitzkii, A.I. Larkin, P.A. Lee. Phys. Rev. B, 22, 5142 (1980)
B.L. Altshuler, A.G. Aronov. In: Electron--Electron Interactions in Disordered Systems, ed. by A.L. Efros, M. Pollak (North--Holland, Amsterdam, 1985).
I.V. Gornyi, A.D. Mirlin. Phys. Rev. B, 69, 045 313 (2004)
H. Fukuyama. J. Phys. Soc. Jap., 49, 644 (1980)
G. Zala, B.N. Naroshny, I.L. Aleiner. Phys. Rev. B, 64, 201 201(R) (2001)
In fact, a smooth dependence of R on B may arise due to interaction-induced correction to the density of states in the Cooper channel. I. Gornyi, privite communication (see also [2])
O. Entin-Wohlman, A.G. Aronov, Y. Levinson, Y. Imry. Phys. Rev. Lett., 75, 4094 (1995)
E.M. Baskin, L.N. Magarill, M.V. Entin. Sov. Phys. JETP, 48, 365 (1978)
A.V. Bobylev, F.A. Maa, A. Hansen, E.H. Hauge. Phys. Rev. Lett., 75 197 (1995)
A.V. Bobylev, F.A. Maa, A. Hansen, E.H. Hauge. J. Stat. Phys., 87, 1205 (1997)
E.M. Baskin, M.V. Entin. Physica B, 249, 805 (1998)
D. Polyakov. Sov. Phys. JETP, 63, 317 (1986)
M. Fogler, A. Dobin, V. Perel, B. Shklovskii. Phys. Rev. B, 56, 6823 (1997)
M.M. Fogler, B.I. Shklovskii. Phys. Rev. Lett., 80, 4749 (1998)
A.D. Mirlin, J. Wilke, F. Evers, D.G. Polyakov, P. Wolfle. Phys. Rev. Lett., 83, 2801 (1999)
A.D. Mirlin, D.G. Polyakov, F. Evers, P. Wolfle. Phys. Rev. Lett., 87, 126 805 (2001)
D.G. Polyakov, F. Evers, A.D. Mirlin, P. Wolfle. Phys. Rev. B, 64, 205 306 (2001)
M.M. Fogler, B.I. Shklovskii. Phys. Rev. Lett., 80, 4749 (1998); D.G. Polyakov, F. Evers, I.V. Gornyi. Phys. Rev. B, 65, 125 326 (2002)
A. Dmitriev, M. Dyakonov, R. Jullien. Phys. Rev. B, 64, 233 321 (2001)
A. Dmitriev, M. Dyakonov, R. Jullien. Phys. Rev. Lett., 89, 266 804 (2002)
V.V. Cheianov, A.P. Dmitriev, V.Yu. Kachrovskii. Phys. Rev. B, 68, 201 304(R) (2003); Phys. Rev. B, 70, 245 307 (2004)
Here we neglect the effect of magnetic field on a single scattering event
I.S. Lyubinskiy, V.Yu. Kachorovskii. Phys. Rev. B, 73, 041 301(R) (2006)
J. Dorfman, E. Cohen. Phys. Lett., 16, 124 (1965)
J. Van Leeuwen, A. Weiland. Physica, 36, 457 (1967)
J. Van Leeuwen, A. Weiland. Physica, 38, 35 (1968)
E.H. Hauge. In: Transport Phenomena, ed. by G. Kirczenow, J. Marro [Lecture Notes in Physics, No. 31 (Springer, N.Y., 1974) p. 337]
R. Peierls. Surprises in Theoretical Physics (Prinston University, Prinston, 1979)
G. Gusev, P. Basmaji, Z. Kvon, L. Litvin, Yu. Nastaushev, A. Toropov. Surf. Sci., 305, 443 (1994)
H.-I. Cho, G.M. Gusev, Z.D. Kvon, V.T. Renard, J.-H. Lee, J.-C. Portal. Phys. Rev. B, 71, 245 323 (2005)
N.M. Sotomayor, G.M. Gusev, J.R. Leite, A.A. Bykov, A.K. Kalagin, V.M. Kudryashev, A.I. Toropov. Phys. Rev. B, 70, 235 326 (2004).

Подсчитывается количество просмотров абстрактов ("html" на диаграммах) и полных версий статей ("pdf"). Просмотры с одинаковых IP-адресов засчитываются, если происходят с интервалом не менее 2-х часов.

Дата начала обработки статистических данных - 27 января 2016 г.

Учредители

Издатель