The influence of higher-order anharmonic corrections to the energy spectrum on the evolution of quantum wavepackets

被引：14

作者：

Braun, PA ^{[1
]}

Savichev, VI ^{[1
]}

机构：

[1] UNIV ULM,ABT QUANTENPHYS,D-89069 ULM,GERMANY

来源：

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS | 1996年 / 29卷 / 08期

关键词：

D O I：

10.1088/0953-4075/29/8/004

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We consider the peculiarities of the long-time evolution of the quantum wavepackets prepared in the range of the weakly anharmonic spectrum. We establish the revival periods connected with the contribution of the higher-order anharmonic corrections to the energy spectrum.

引用

页码：L329 / L335

页数：7

共 6 条

[1]

Alber G., 1991, Physics Reports, V199, P231, DOI 10.1016/0370-1573(91)90058-T

[2]

AVERBUKH IS, 1989, PHYS LETT A, V139, P49

[3] QUANTUM DEFECTS AND THE LONG-TERM-BEHAVIOR OF RADIAL RYDBERG WAVE-PACKETS [J].

BLUHM, R ;

KOSTELECKY, VA .

PHYSICAL REVIEW A, 1994, 50 (06) :R4445-R4448

[4] TIME-DEPENDENCE OF PHYSICAL OBSERVABLES IN WAVE-PACKET STATES [J].

BRAUN, PA ;

SAVICHEV, VI .

PHYSICAL REVIEW A, 1994, 49 (03) :1704-1708

[5]

BRAUN PA, 1995, ZH EKSP TEOR FIZ, V108, P1

[6] COHERENCE AND DECAY OF RYDBERG WAVE-PACKETS [J].

PARKER, J ;

STROUD, CR .

PHYSICAL REVIEW LETTERS, 1986, 56 (07) :716-719

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