Analytical treatment of localized, stationary states of the discrete self-trapping equation

Ilona Nussbaum; Sighart F. Fischer

doi:10.1016/0375-9601(86)90551-7

Analytical treatment of localized, stationary states of the discrete self-trapping equation

Ilona Nussbaum, Sighart F. Fischer

TUM Emeriti of Excellence

Technical University of Munich

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

The self-trapping equation describing a coupled oscillator system for a molecular chain with variable diagonal linear coupling parameters is investigated with an analytical method. It is shown that a single peaked solution converts into a double peaked solution as a specific diagonal coupling parameter is varied.

Original language	English
Pages (from-to)	268-270
Number of pages	3
Journal	Physics Letters, Section A: General, Atomic and Solid State Physics
Volume	115
Issue number	6
DOIs	https://doi.org/10.1016/0375-9601(86)90551-7
State	Published - 21 Apr 1986

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title = "Analytical treatment of localized, stationary states of the discrete self-trapping equation",

abstract = "The self-trapping equation describing a coupled oscillator system for a molecular chain with variable diagonal linear coupling parameters is investigated with an analytical method. It is shown that a single peaked solution converts into a double peaked solution as a specific diagonal coupling parameter is varied.",

author = "Ilona Nussbaum and Fischer, {Sighart F.}",

year = "1986",

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AU - Fischer, Sighart F.

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N2 - The self-trapping equation describing a coupled oscillator system for a molecular chain with variable diagonal linear coupling parameters is investigated with an analytical method. It is shown that a single peaked solution converts into a double peaked solution as a specific diagonal coupling parameter is varied.

AB - The self-trapping equation describing a coupled oscillator system for a molecular chain with variable diagonal linear coupling parameters is investigated with an analytical method. It is shown that a single peaked solution converts into a double peaked solution as a specific diagonal coupling parameter is varied.

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Analytical treatment of localized, stationary states of the discrete self-trapping equation

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