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Discrete spatial optical solitons in waveguide arrays
Journal article   Peer reviewed

Discrete spatial optical solitons in waveguide arrays

HS Eisenberg, Yaron Silberberg, R Morandotti, AR Boyd and JS Aitchison
Physical Review Letters, Vol.81(16), pp.3383-3386
Oct/1998
url
https://doi.org/10.1103/PhysRevLett.81.3383View
Published (Version of record) Restricted
url
https://ezproxy.weizmann.ac.il/login?url=http://dx.doi.org/10.1103/PhysRevLett.81.3383View
Published (Version of record) Restricted

Abstract

We report the observation of discrete spatial optical solitons in an array of 41 waveguides. Light was coupled to the central waveguide. At low power, the propagating field spreads as it couples to more waveguides. When sufficient power was injected, the field was localized close to the input waveguides and its distribution was successfully described by the discrete nonlinear Schrodinger equation. [S0031-9007(98)07295-0].

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