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arXiv 1601.02446math-phhep-thmath.MPquant-ph
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PT-对称薛定谔方程的级数解

Series Solutions of PT-Symmetric Schrödinger Equations

Chris Ford, Bichang Xia

摘要:

本文考虑了Bender-Boettcher势V(x)=-(ix)^N(其中N为整数)的薛定谔方程的级数解.一个简单的截断介绍,它提供了关于基态和前几个激发态的任何N的准确结果。这说明了明确的计算能级,节点结构和期望值为某个整数N。

英文摘要:

We consider series solutions of the Schrödinger equation for the Bender-Boettcher potentials V(x)=-(ix)^N with integer N. A simple truncation is introduced which provides accurate results regarding the ground state and first few excited states for any N. This is illustrated with explicit computations of energy levels, node structure and expectation values for some integer N.

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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