LONGITUDINAL MAGNETORESISTANCE IN SUPERLATTICE SEMICONDUCTORS.

被引：0

作者：

Polyanovskii, V.M. ^{[1
]}

机构：

[1] Kishinev State Univ, Kishinev, USSR, Kishinev State Univ, Kishinev, USSR

来源：

Soviet physics. Semiconductors | 1984年 / 18卷 / 10期

关键词：

BAND STRUCTURE - Magnetic Field Effects - CRYSTALS - Lattice Vibrations - PHONONS;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

The solution of the quantum transport equation is used to calculate the longitudinal magnetoresistance of a strongly degenerate semiconductor with a superlattice subjected to a magnetic field parallel to the superlattice axis. In the case of inelastic scattering by optical phonons in a quantizing magnetic field an additional series of oscillations of the longitudinal magnetoresistance appears and its period is independent of the optical phonon frequency; such a series is not exhibited by semiconductors with an infinitely wide conduction band. The magnetophonon oscillations are in this case aperiodic in respect of the reciprocal of the magnetic field. In the mixed scattering case the amplitude of the longitudinal magnetoresistance oscillations is proportional to the relaxation time for the second scattering mechanism and for the scattering by optical phonons.

引用

页码：1142 / 1144

共 50 条

[41] THEORY OF COVALENT AMORPHOUS SEMICONDUCTORS.
Adler, David
1987,
[42] ELECTRON SCATTERING BY IMPURITIES IN SEMICONDUCTORS.
Otsuka, Eizo
Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes, 1986, 25 (03): : 303 - 317
[43] CURRENTS IN NONCENTROSYMMETRIC NONEQUILIBRIUM SEMICONDUCTORS.
BLOKH, M.D.
ENTIN, M.V.
1982, V 16 (N 5): : 527 - 530
[44] LEADFRAME MATERIALS FOR PACKAGING SEMICONDUCTORS.
Zarlingo, S.Paul
Scott, James R.
Semiconductor International, 1982, 5 (09) : 111 - 124
[45] HALL EFFECT IN NONCRYSTALLINE SEMICONDUCTORS.
Friedman, L.
1987, : 111 - 120
[46] THEORY OF CYCLOTRON RESONANCE IN SEMICONDUCTORS.
Shmelev, G.M.
1978, 20 (10): : 1844 - 1845
[47] DISSIPATIVE STRUCTURES IN LAMINAR SEMICONDUCTORS.
Vakser, A.I.
Soviet physics journal, 1985, 28 (10): : 821 - 827
[48] EFFICIENCY OF LASER DOPING OF SEMICONDUCTORS.
Gorin, E.A.
Soviet physics. Semiconductors, 1984, 18 (09): : 1062 - 1063
[49] INTERBAND PHOTOACOUSTOELECTRONIC EFFECTS IN SEMICONDUCTORS.
Shmelev, G.M.
Shon, Nguyen Hong
Tsurkan, G.I.
Soviet physics. Semiconductors, 1984, 18 (05): : 546 - 549
[50] ELECTROPHOTOGRAPHIC APPLICATIONS OF AMORPHOUS SEMICONDUCTORS.
Kawamura, Takao
Yamamoto, Nobuyuki
Japan Annual Reviews in Electronics, Computers & Telecommunications: Amorphous Semiconductor Techn, 1981, : 311 - 325

← 1 2 3 4 5 →