Families of stable solitons and excitations in the PT-symmetric nonlinear Schrödinger equations with position-dependent effective masses
Abstract Since the parity-time-( $$\pmb{\mathscr{P}}\pmb{\mathscr{T}}$$ P T -) symmetric quantum mechanics was put forward, fundamental properties of some linear and nonlinear models with $$\pmb{\mathscr{P}}\pmb{\mathscr{T}}$$ P T -symmetric potentials have been investigated. However, previous studi...
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Autores principales: | , , , |
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Formato: | article |
Lenguaje: | EN |
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Nature Portfolio
2017
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Acceso en línea: | https://doaj.org/article/9db8612d44a04339bdd928ec0e3c3c75 |
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