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Hole Solitons in an Atomic Chain with Double-well Potentials Under Damping
XU Haiqing, ZHONG Hongwei, HU Ke
CHINESE JOURNAL OF COMPUTATIONAL PHYSICS
2009, 26 (4):
629-632.
With a method of multiple scales,a one-dimensional atomic chain with symmetric double-well potentials with damping is investigated.A damped nonliner Schrödinger equation is derived.Analytical solutions of damped hole solitons propagating in the chain are presented.
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