Spatial solitons in centrosymmetric photorefractive media
โ Scribed by Segev, Mordechai; Agranat, Aharon J.
- Book ID
- 115422599
- Publisher
- Optical Society of America
- Year
- 1997
- Tongue
- English
- Weight
- 313 KB
- Volume
- 22
- Category
- Article
- ISSN
- 0146-9592
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๐ SIMILAR VOLUMES
We investigate theoretically the time behavior of spatial solitons in biased centrosymmetric photorefractive crystals. A one-dimensional time-dependent wave propagation equation in biased centrosymmetric photorefractive crystals is presented. It is shown that the bright solitons exist in both quasis
It is shown theoretically that the signal beam alone can evolve into steady-state bright and dark holographic solitons in a centrosymmetric photorefractive dissipative system that includes two balances, i.e., loss is exactly compensated by gain and diffraction is compensated by nonlinearity resultin