The nonlinear Dirac equation in Bose–Einstein condensates: I. Relativistic solitons in armchair nanoribbon optical lattices

We present a thorough analysis of soliton solutions to the quasi-one-dimensional (quasi-1D) nonlinear Dirac equation (NLDE) for a Bose–Einstein condensate in a honeycomb lattice with armchair geometry. Our NLDE corresponds to a quasi-1D reduction of the honeycomb lattice along the zigzag direction,...

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Detalhes bibliográficos

Principais autores:	L H Haddad, C M Weaver, Lincoln D Carr
Formato:	Artigo
Idioma:	Inglês
Publicado em:	IOP Publishing 2015-01-01
coleção:	New Journal of Physics
Assuntos:	Dirac equation Bose–Einstein condensate soliton 67.85.Hj 67.85.Jk 05.45.-a
Acesso em linha:	https://doi.org/10.1088/1367-2630/17/6/063033
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