Wave-mixing solitons in bulk photorefractive crystals

S. Bugaychuk, L. Kovács, G. Mandula, K. Polgár, R. A. Rupp

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Instead of unstable solutions for conventional four-wave mixing equation set, we obtain the stationary soliton solution for the dynamic grating amplitude and stable auto-oscillations of the dynamic grating. The dynamics of grating recording is described by the sine-Gordon equations in transmission four-wave mixing with non-local grating. The method to calculate the grating amplitude profile and the both steady state and oscillation regimes is developed.

Original languageEnglish
Title of host publicationProceedings of SPIE - The International Society for Optical Engineering
EditorsG.V. Klimusheva, A.G. Iljin
Pages201-205
Number of pages5
Volume5257
Publication statusPublished - 2003
EventNinth International COnference on Nonlinear Optics of Liquid and Photorefractive Crystals - Alushta, Crimea, Ukraine
Duration: Sep 30 2002Oct 4 2002

Other

OtherNinth International COnference on Nonlinear Optics of Liquid and Photorefractive Crystals
CountryUkraine
CityAlushta, Crimea
Period9/30/0210/4/02

Fingerprint

Photorefractive crystals
Solitons
Four wave mixing
solitary waves
gratings
sine-Gordon equation
crystals
four-wave mixing
oscillations
recording
profiles

Keywords

  • Four-wave mixing
  • Non-local grating
  • Photorefractive crystals
  • Sine-Gordon equation
  • Soliton

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Condensed Matter Physics

Cite this

Bugaychuk, S., Kovács, L., Mandula, G., Polgár, K., & Rupp, R. A. (2003). Wave-mixing solitons in bulk photorefractive crystals. In G. V. Klimusheva, & A. G. Iljin (Eds.), Proceedings of SPIE - The International Society for Optical Engineering (Vol. 5257, pp. 201-205)

Wave-mixing solitons in bulk photorefractive crystals. / Bugaychuk, S.; Kovács, L.; Mandula, G.; Polgár, K.; Rupp, R. A.

Proceedings of SPIE - The International Society for Optical Engineering. ed. / G.V. Klimusheva; A.G. Iljin. Vol. 5257 2003. p. 201-205.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Bugaychuk, S, Kovács, L, Mandula, G, Polgár, K & Rupp, RA 2003, Wave-mixing solitons in bulk photorefractive crystals. in GV Klimusheva & AG Iljin (eds), Proceedings of SPIE - The International Society for Optical Engineering. vol. 5257, pp. 201-205, Ninth International COnference on Nonlinear Optics of Liquid and Photorefractive Crystals, Alushta, Crimea, Ukraine, 9/30/02.
Bugaychuk S, Kovács L, Mandula G, Polgár K, Rupp RA. Wave-mixing solitons in bulk photorefractive crystals. In Klimusheva GV, Iljin AG, editors, Proceedings of SPIE - The International Society for Optical Engineering. Vol. 5257. 2003. p. 201-205
Bugaychuk, S. ; Kovács, L. ; Mandula, G. ; Polgár, K. ; Rupp, R. A. / Wave-mixing solitons in bulk photorefractive crystals. Proceedings of SPIE - The International Society for Optical Engineering. editor / G.V. Klimusheva ; A.G. Iljin. Vol. 5257 2003. pp. 201-205
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