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arXiv 1301.3585quant-phmath-phmath.MP
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旋转波近似(RWA)简介:两个相干振荡

Introduction to the Rotating Wave Approximation (RWA) : Two Coherent Oscillations

Kazuyuki Fujii

摘要:

在这篇文章中,我介绍了一个神秘的近似称为旋转波近似(RWA)的本科生或非专家谁都感兴趣的数学和量子光学。在量子光学中,它起着非常重要的作用,以便获得某些薛定谔方程的解析近似解,而从数学的角度来看,它是令人好奇的。我用两个相干振荡仔细地解释了这个问题,并希望他们在不久的将来能克服这个问题。

英文摘要:

In this note I introduce a mysterious approximation called the rotating wave approximation (RWA) to undergraduates or non-experts who are interested in both Mathematics and Quantum Optics. In Quantum Optics it plays a very important role in order to obtain an analytic approximate solution of some Schr{ö}dinger equation, while it is curious from the mathematical point of view. I explain it carefully with two coherent oscillations for them and expect that they will overcome the problem in the near future.

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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