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arXiv quant-ph/0007108quant-ph
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随机过程表示波函数框架下包含涨落的量子力学精确可解模型

Exactly solvable models of quantum mechanics including fluctuations in the framework of representation of the wave function by random process

A. S. Gevorkyan, A. A. Udalov

摘要:

在波函数的复值随机过程表示的框架下,研究了平方频率为“规则+随机”的量子谐振子在“规则+随机"外力作用下的问题。计算平均跃迁概率。提出了一种研究系统热力学特性的随机密度矩阵方法,该方法可用于研究系统的熵和平均能量。

英文摘要:

The problem of quantum harmonic oscillator with "regular+random" square frequency, subjected to "regular+random external force, is considered in framework of representation of the wave function by complex-valued random process. Average transition probabilities are calculated. Stochastic density matrix method is developed, which is used for investigation of thermodinamical characteristics of the system, such as entropy and average energy.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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