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谐驱动力作用下的变质量谐振子 被引量:1

Harmonic Oscillator with Variable Mass under the Action of a Harmonic Driving Force
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摘要 按照本文两位作者最近导出的波函数的一般解析表达式求得3种变质量谐振子在谐驱动力作用下其几率密度随时间的变化情况 According to the general analytic expression of the wavefunction recently derived by Gu and Qian,we obtain the time variation of the probability density for three kinds of the variable mass harmonic oscillator under the action of a harmonic driving force .
出处 《北京大学学报(自然科学版)》 CAS CSCD 北大核心 1997年第3期333-339,共7页 Acta Scientiarum Naturalium Universitatis Pekinensis
基金 北京市自然科学基金
关键词 波函数 几率密度 变质量谐振子 驱动力 谐振子 Feynman path integral propagator wavefunction probability density
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参考文献1

  • 1顾之雨,J Phys A,1994年,27卷,3989页

同被引文献12

  • 1彭桓武.阻尼谐振子的量子力学处理[J].物理学报,1980,29(8):1084-1088.
  • 2John R Ray,James L.REID More exact invariants for the time-dependent harmonic oscillator[J].physics letters,1979,71:317.
  • 3Colegrave R K,sebawe M.Abdalla harmonic oscillator with strongly pulsating mass[J].J phy A:math Gen,1982,15:1549-1559.
  • 4Ralph lewis H,Leach P G L.Adirect approach to finding exact invariants for one-dimensional time-dependent classical harmiltonians[J].J Math Phys,1982,23(12):2371-2374.
  • 5Swbawe Abdalla M,colegrave R K.harmonic oscillator with strongly pulsating mass under the action of a driving force[J].Phys A,1985,32:1958-1964.
  • 6Swbawe M.Abdalla time-dependent harmonic oscillator with variable mass under the action of a driving force(1986).
  • 7oh H G,Lee H R.Exact wave functions and coherent states of a damped driven harmonic oscillator[J].phys Rev,1989,39:5515-5522.
  • 8Shang-Wu Qian,Zhi-Yu Gu,Wei Wang.Exact wave functions of the harmonic oscillator with strongly Pullsating mass under the action of an arbitrary driving force[J].phys Lett A,1991,157:456-460.
  • 9Fu-li Li,S-J-Wang,Wei gung A,Lin D L.Gauge Transformation approach to the exact solution of ageneralized harmonic oscillator[J].J-phys A:Math Gen,1994,27:985-992.
  • 10凌瑞良,冯金福.阻尼谐振子的严格波函数[J].物理学报,1998,47(12):1952-1956. 被引量:19

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