J4 ›› 2011, Vol. 28 ›› Issue (3): 278-281.

• 量子物理 • 上一篇    下一篇

用“不变本征算符法 ”求解均匀外电场中带电谐振子的量子化能谱

边园园 凌瑞良 冯金福   

  1. 常熟理工学院物理与电子工程学院,江苏 常熟 215500
  • 收稿日期:2010-03-11 修回日期:2010-07-30 出版日期:2011-05-28 发布日期:2011-05-20
  • 通讯作者: 凌瑞良,(1947-)江苏无锡人,教授,常熟理工学院物理与电子工程学院,研究方向为量子理论研究。 E-mail:lrl@cslg.edu.cn
  • 作者简介:边园园(1985-)江苏泗洪人。
  • 基金资助:

    江苏省自然科学基金(06KJB140001)资助的课题

Applying invariant eigen-operator method to derive quantization spectrum of charged harmonic oscillator in a uniform electric field

BIAN Yuan-Yuan, LING Rui-Liang, FENG Jin-Fu   

  1. College of Physics and Electronic Engineering, Changshu Institute of Technology, Changshu 215500, China
  • Received:2010-03-11 Revised:2010-07-30 Published:2011-05-28 Online:2011-05-20
  • Contact: ling ruiliang E-mail:lrl@cslg.edu.cn

摘要:

采用不变本征算符法求出均匀外场中带电谐振子的能级间隔,利用“积分变换法”求出均匀外场中带电谐振子的基态能量和相应波函数,通过分析推求出均匀外场中带电谐振子的量子化能谱。

关键词: 量子物理, 带电谐振子, 不变本征算符法, 积分变换, 量子化能谱

Abstract:

Invariant eigen-operator method was applied to derive energy-level gap of charged harmonic oscillator in a uniform electric field. The integral transform method was employed to derive ground stale energy and wave function. The quantization spectra of charged harmonic oscillator in a uniform electric field are obtained by simple analysis.

Key words: quantum physics, charged harmonic oscillator, invariant eigen-operator method, integral transform, quantization spectrum

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