On wave-packet dynamics in a decaying quadratic potential

被引：2

作者：

Moller, KB ^{[1
]}

Henriksen, NE ^{[1
]}

机构：

[1] TECH UNIV DENMARK,CHEM PHYS GRP,DEPT CHEM,DK-2800 LYNGBY,DENMARK

来源：

PHYSICA SCRIPTA | 1997年 / 55卷 / 05期

关键词：

D O I：

10.1088/0031-8949/55/5/005

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We consider the time-dependent Schrodinger equation for a quadratic potential with an exponentially decaying force constant. General analytical solutions are presented and we highlight in particular, the signatures of classical mechanics in the wave packet dynamics.

引用

页码：542 / 546

页数：5

共 17 条

[1] QUANTUM MOTION IN A PAUL TRAP [J].

BROWN, LS .

PHYSICAL REVIEW LETTERS, 1991, 66 (05) :527-529

[2]

DITTRICH W, 1992, CLASSICAL QUANTUM DY

[3]

Glauber R J, 1992, QUANTUM MEASUREMENTS

[4] TIME-DEPENDENT APPROACH TO SEMICLASSICAL DYNAMICS [J].

HELLER, EJ .

JOURNAL OF CHEMICAL PHYSICS, 1975, 62 (04) :1544-1555

[5]

HELLER EJ, 1991, CHAOS QUANTUM PHYSIC

[6] MISCELLANEA IN ELEMENTARY QUANTUM MECHANICS .2. [J].

HUSIMI, K .

PROGRESS OF THEORETICAL PHYSICS, 1953, 9 (04) :381-402

[7] AN EXACT QUANTUM THEORY OF TIME-DEPENDENT HARMONIC OSCILLATOR AND OF A CHARGED PARTICLE IN A TIME-DEPENDENT ELECTROMAGNETIC FIELD [J].

LEWIS, HR ;

RIESENFELD, WB .

JOURNAL OF MATHEMATICAL PHYSICS, 1969, 10 (08) :1458-+

[8] AN AGING HARMONIC-OSCILLATOR [J].

LO, CF .

AMERICAN JOURNAL OF PHYSICS, 1988, 56 (09) :827-828

[9] SQUEEZING BY TUNING THE OSCILLATOR FREQUENCY [J].

LO, CF .

JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL, 1990, 23 (07) :1155-1165

[10] COHERENT STATES AND TRANSITION PROBABILITIES IN A TIME-DEPENDENT ELECTROMAGNETIC FIELD [J].

MALKIN, IA ;

MANKO, VI ;

TRIFONOV, DA .

PHYSICAL REVIEW D, 1970, 2 (08) :1371-&

← 1 2 →