Stable self-trapping and ring formation in polydiacetylene para-toluene sulfonate

Ewan M. Wright; Brian L. Lawrence; William Torruellas; George Stegeman

doi:10.1364/OL.20.002481

Stable self-trapping and ring formation in polydiacetylene para-toluene sulfonate

Ewan M. Wright, Brian L. Lawrence, William Torruellas, George Stegeman

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

66 Scopus citations

Abstract

Numerical simulations of two-dimensional beam propagation in polydiacetylene para-toluene sulfonate measured values for [inline formula], predict stable self-trapping and a new phenomenon in which a spatial ring evolves from a Gaussian input beam. We interpret the numerical results theoretically, using the variational model of nonlinear Gaussian beam propagation.

Original language	English (US)
Pages (from-to)	2481-2483
Number of pages	3
Journal	Optics letters
Volume	20
Issue number	24
DOIs	https://doi.org/10.1364/OL.20.002481
State	Published - Dec 15 1995

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics

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title = "Stable self-trapping and ring formation in polydiacetylene para-toluene sulfonate",

abstract = "Numerical simulations of two-dimensional beam propagation in polydiacetylene para-toluene sulfonate measured values for [inline formula], predict stable self-trapping and a new phenomenon in which a spatial ring evolves from a Gaussian input beam. We interpret the numerical results theoretically, using the variational model of nonlinear Gaussian beam propagation.",

author = "Wright, {Ewan M.} and Lawrence, {Brian L.} and William Torruellas and George Stegeman",

year = "1995",

month = dec,

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doi = "10.1364/OL.20.002481",

language = "English (US)",

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T1 - Stable self-trapping and ring formation in polydiacetylene para-toluene sulfonate

AU - Wright, Ewan M.

AU - Lawrence, Brian L.

AU - Torruellas, William

AU - Stegeman, George

PY - 1995/12/15

Y1 - 1995/12/15

N2 - Numerical simulations of two-dimensional beam propagation in polydiacetylene para-toluene sulfonate measured values for [inline formula], predict stable self-trapping and a new phenomenon in which a spatial ring evolves from a Gaussian input beam. We interpret the numerical results theoretically, using the variational model of nonlinear Gaussian beam propagation.

AB - Numerical simulations of two-dimensional beam propagation in polydiacetylene para-toluene sulfonate measured values for [inline formula], predict stable self-trapping and a new phenomenon in which a spatial ring evolves from a Gaussian input beam. We interpret the numerical results theoretically, using the variational model of nonlinear Gaussian beam propagation.

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DO - 10.1364/OL.20.002481

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JO - Optics letters

JF - Optics letters

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ER -

Stable self-trapping and ring formation in polydiacetylene para-toluene sulfonate

Abstract

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