Quantum anharmonic oscillator in the Heisenberg picture and multiple scale techniques -: art. no. 032120

被引：18

作者：

Auberson, G ^{[1
]}

Peyranère, MC ^{[1
]}

机构：

[1] Univ Montpellier 2, Lab Phys Math & Theor, CNRS, UMR 5825, F-34095 Montpellier 5, France

来源：

PHYSICAL REVIEW A | 2002年 / 65卷 / 03期

关键词：

D O I：

10.1103/PhysRevA.65.032120

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Multiple scale techniques are well known in classical mechanics to give perturbation series free from resonant terms. When applied to the quantum anharmonic oscillator, these techniques lead to interesting features concerning the solution of the Heisenberg equations of motion and the Hamiltonian spectrum.

引用

页数：9

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