arXivDaily arXiv每日学术速递 周一至周五更新
arXiv math-ph/0209031math-phhep-thmath.MPquant-ph
收藏

具有实特征值和复特征值的非厄米哈密顿算子:sl(2,C)方法

Non-Hermitian Hamiltonians with real and complex eigenvalues: An sl(2,C) approach

B. Bagchi, C. Quesne

摘要:

势代数从厄米特扩展到非厄米特哈密顿算子,并为研究与复李代数A $_1$相关的一类非厄米特哈密顿算子从实特征值到复特征值的过渡提供了一种优雅的方法。

英文摘要:

Potential algebras are extended from Hermitian to non-Hermitian Hamiltonians and shown to provide an elegant method for studying the transition from real to complex eigenvalues for a class of non-Hermitian Hamiltonians associated with the complex Lie algebra A$_1$.

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。

↑