Carregant...
Carregant...

Vés al contingut (premeu Retorn)

Gap solitons in a spin-orbit-coupled Bose-Einstein condensate

Autor
Kartashov, Y.V.; Konotop, V.; Abdullaev, F. Kh.
Tipus d'activitat
Article en revista
Revista
Bulletin of the American Physical Society
Data de publicació
2013-08
Volum
111
Número
6
Pàgina inicial
1
Pàgina final
5
DOI
https://doi.org/10.1103/PhysRevLett.111.060402 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/20197 Obrir en finestra nova
URL
http://prl.aps.org/abstract/PRL/v111/i6/e060402 Obrir en finestra nova
Resum
We report a diversity of stable gap solitons in a spin-orbit-coupled Bose-Einstein condensate subject to a spatially periodic Zeeman field. It is shown that the solitons can be classified by the main physical symmetries they obey, i.e., symmetries with respect to parity (P), time (T), and internal degree of freedom, i.e., spin (C), inversions. The conventional gap and gap-stripe solitons are obtained in lattices with different parameters. It is shown that solitons of the same type but obeying di...
Citació
Kartashov, Y.V.; Konotop, V.; Abdullaev, F. Kh. Gap solitons in a spin-orbit-coupled Bose-Einstein condensate. "Bulletin of the American Physical Society", Agost 2013, vol. 111, núm. 6, p. 1-5.
Paraules clau
Solitons Bose-einstein Condensation Degrees Of Freedom (mechanics)

Participants

  • Kartashov, Yaroslav V.  (autor)
  • Konotop, Vladimir V  (autor)
  • Abdullaev, Fatkhulla Kh  (autor)

Arxius