Analytical theory for the dark-soliton interaction in nonlocal nonlinear materials with an arbitrary degree of nonlocality
Date
2010
Authors
Kong, Qian
Wang, Q.
Bang, Ole
Krolikowski, Wieslaw
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American Physical Society
Abstract
We investigate theoretically the interaction of dark solitons in materials with a spatially nonlocal nonlinearity. In particular we do this analytically and for arbitrary degree of nonlocality. We employ the variational technique to show that nonlocality
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Keywords: Analytical theory; Arbitrary degree; Attractive force; Dark solitons; Nonlinear materials; Nonlocal; Nonlocal nonlinearities; Nonlocalities; Soliton interactions; Variational techniques; Solitons
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Physical Review A: Atomic, Molecular and Optical Physics
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Journal article
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2037-12-31
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