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Chirped Laser Pulse Effect on a Quantum Linear Oscillator
Symmetry ( IF 2.940 ) Pub Date : 2020-08-04 , DOI: 10.3390/sym12081293
Valeriy A. Astapenko , Evgeniya V. Sakhno

We present a theoretical study of the excitation of a charged quantum linear oscillator by chirped laser pulse with the use of probability of the process throughout the pulse action. We focus on the case of the excitation of the oscillator from the ground state without relaxation. Calculations were made for an arbitrary value of the electric field strength by utilizing the exact expression for the excitation probability. The dependence of the excitation probability on the pulse parameters was analyzed both numerically and by using analytical formulas.

中文翻译:

量子线性振荡器上的啁啾激光脉冲效应

我们利用整个脉冲作用过程中的概率,对啁啾激光脉冲激发带电量子线性振荡器进行了理论研究。我们关注振荡器从基态激发而没有弛豫的情况。通过利用激发概率的精确表达式对电场强度的任意值进行计算。激励概率对脉冲参数的依赖性通过数值分析和解析公式进行了分析。
更新日期:2020-08-04
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