Characteristic determinant approach to the spectrum of one-dimensional $\mathcal{P}\mathcal{T}$-symmetric systems

Fuente: arXiv

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Bibliographic Details
Main Authors:	Gasparian, Vladimir, Guo, Peng, Garrido, Antonio Pérez, Jódar, Esther
Format:	Preprint
Published:	2025
Subjects:	Mesoscale and Nanoscale Physics Other Condensed Matter
Online Access:	Acceder al recurso
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Internet

https://arxiv.org/abs/2503.20486