可精确求解的时变振荡器族

IF 3 3区物理与天体物理 Q2 PHYSICS, MULTIDISCIPLINARY

Annals of Physics Pub Date : 2024-11-01 DOI:10.1016/j.aop.2024.169831

Xin Gu , Yuan-Yuan Liu , Hong-Wei Ke , Wen-Du Li , Wu-Sheng Dai

引用次数: 0

摘要

本文基于不变算子法和对偶法，提出了一种构建精确可解时变振荡器族的方法。一个可精确求解的时变振荡器族包含无数个可精确求解的时变振荡器。作为副产品，我们还构建了可精确求解的埃尔马科夫-平尼方程组。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Exactly solvable time-dependent oscillator family

This paper proposes a method for constructing exactly solvable time-dependent oscillator families based on the invariant operator method and the duality method. An exactly solvable time-dependent oscillator family contains an infinite number of exactly solvable time-dependent oscillators. As a byproduct, we also construct exactly solvable Ermakov–Pinney equation families.

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来源期刊

Annals of Physics 物理-物理：综合

CiteScore

5.30

自引率

3.30%

发文量

211

审稿时长

47 days

期刊介绍： Annals of Physics presents original work in all areas of basic theoretic physics research. Ideas are developed and fully explored, and thorough treatment is given to first principles and ultimate applications. Annals of Physics emphasizes clarity and intelligibility in the articles it publishes, thus making them as accessible as possible. Readers familiar with recent developments in the field are provided with sufficient detail and background to follow the arguments and understand their significance. The Editors of the journal cover all fields of theoretical physics. Articles published in the journal are typically longer than 20 pages.