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Physical Review Letters

Optical Bullet Holes: Robust Controllable Localized States of a Nonlinear Cavity

W. J. Firth, Andrew J. Scroggie

Published Mar 4, 1996• 438 citations
Publisher

Abstract

Stable localized states are predicted for a saturable absorber in an optical cavity. These ``bullet holes'' resemble 2D spatial solitons, and we demonstrate an optical memory array scheme based on them. A topological argument shows that one or more unstable localized states coexist with the stable bullet hole.
DOI
10.1103/physrevlett.76.1623

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