CHAOTIC LANDAU-LEVEL MIXING IN CLASSICAL AND QUANTUM-WELLS

被引：49

作者：

SHEPELYANSKY, DL ^{[1
]}

STONE, AD ^{[1
]}

机构：

[1] BUDKER INST NUCL PHYS,NOVOSIBIRSK 630090,RUSSIA

来源：

PHYSICAL REVIEW LETTERS | 1995年 / 74卷 / 11期

关键词：

D O I：

10.1103/PhysRevLett.74.2098

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We analyze the 3D motion of a charged particle between parallel planar potential barriers with a magnetic field applied at an angle to the barriers and an electric field normal to the barriers. A nonlinear map is derived for the classical system which gives analytic conditions for the occurrence of a chaotic energy exchange between the cyclotron and longitudinal motion as a function of and other system parameters. This energy exchange can lead to a population of very high Landau levels. Quantizing this problem suppresses energy exchange up to a critical angle determined by the localization transition. © 1995 The American Physical Society.

引用

页码：2098 / 2101

页数：4

共 10 条

[1] A QUANTUM TRANSITION FROM LOCALIZED TO EXTENDED STATES IN A CLASSICALLY CHAOTIC SYSTEM
BENVENUTO, F
CASATI, G
GUARNERI, I
SHEPELYANSKY, DL
[J]. ZEITSCHRIFT FUR PHYSIK B-CONDENSED MATTER, 1991, 84 (01): : 159 - 163
[2] Boebinger G., COMMUNICATION
[3] UNIVERSAL INSTABILITY OF MANY-DIMENSIONAL OSCILLATOR SYSTEMS
CHIRIKOV, BV
[J]. PHYSICS REPORTS-REVIEW SECTION OF PHYSICS LETTERS, 1979, 52 (05): : 263 - 379
[4] MAGNETOTUNNELING SPECTROSCOPY OF A QUANTUM-WELL IN THE REGIME OF CLASSICAL CHAOS
FROMHOLD, TM
EAVES, L
SHEARD, FW
LEADBEATER, ML
FOSTER, TJ
MAIN, PC
[J]. PHYSICAL REVIEW LETTERS, 1994, 72 (16) : 2608 - 2611
[5] GUTZWILLER M., 1990, CHAOS CLASSICAL QUAN
[6] THE KICKED ROTATOR AS A LIMIT OF THE KICKED TOP
HAAKE, F
SHEPELYANSKY, DL
[J]. EUROPHYSICS LETTERS, 1988, 5 (08): : 671 - 676
[7] Haake F., 2019, QUANTUM SIGNATURES C
[8] Lichtenberg A. J., 1992, REGUL CHAOTIC DYN, V38
[9] MULLER G, UNPUB
[10] LOCALIZATION OF DIFFUSIVE EXCITATION IN MULTILEVEL SYSTEMS
SHEPELYANSKY, DL
[J]. PHYSICA D, 1987, 28 (1-2): : 103 - 114

← 1 →