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Superposition of non-coaxial vortices in parametric wave mixing

Autor
Sukhorukov, A.; Kalinovich, A.; Molina-Terriza, G.; Torner, L.
Tipus d'activitat
Article en revista
Revista
Physical review E, statistical physics, plasmas, fluids, and related interdisciplinary topics
Data de publicació
2002-09
Volum
66
Número
3
Pàgina inicial
36608
Pàgina final
36618
DOI
https://doi.org/10.1103/PhysRevE.66.036608 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/99353 Obrir en finestra nova
URL
http://journals.aps.org.recursos.biblioteca.upc.edu/pre/pdf/10.1103/PhysRevE.66.036608 Obrir en finestra nova
Resum
In this paper we present a comprehensive study of the dynamics of screw phase dislocations under conditions of noncoaxial parametric three-wave mixing in the pump low-depletion regime. Under such conditions the signal and idler fields couple and so, the fields’ properties change through propagation in the nonlinear crystal. We present an analytical model and a comprehensive study of the vortical features of the resulting field. The model is compared with the numerical solutions of the full equ...
Citació
Sukhorukov, A., Kalinovich, A., Molina-Terriza, G., Torner, L. Superposition of non-coaxial vortices in parametric wave mixing. "Physical review E, statistical physics, plasmas, fluids, and related interdisciplinary topics", Setembre 2002, vol. 66, núm. 3, p. 36608-36618.
Grup de recerca
FOTONICA - Grup de Recerca de Fotònica

Participants

  • Sukhorukov, A P  (autor)
  • Kalinovich, A A  (autor)
  • Molina Terriza, Gabriel  (autor)
  • Torner Sabata, Lluis  (autor)