Article ID Journal Published Year Pages File Type
9867866 Physics Letters A 2005 6 Pages PDF
Abstract
Non-PT-symmetric, as well as PT-symmetric, non-Hermitian Hamiltonians with real spectra are generated by a modified Darboux transform. Isospectral partners of the harmonic oscillator are discussed as an example.
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Related Topics
Physical Sciences and Engineering Physics and Astronomy Physics and Astronomy (General)
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On the generation of non-Hermitian Hamiltonians with real spectra by a modified Darboux transform
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