Observation of spatial cross-phase-modulation in DMSO

V. Pilla; Leonardo de Souza Menezes; Marcio A.R.C. Alencar; Cid B. de Araujo

doi:10.1117/12.525199

19 November 2003 Observation of spatial cross-phase-modulation in DMSO

V. Pilla, Leonardo de Souza Menezes, Marcio A.R.C. Alencar, Cid B. de Araujo

Proceedings Volume 4829, 19th Congress of the International Commission for Optics: Optics for the Quality of Life; (2003) https://doi.org/10.1117/12.525199
Event: 19th Congress of the International Commission for Optics: Optics for the Quality of Life, 2002, Florence, Italy

Abstract

We report the observation of conical emission induced by cross-phase-modulation when a strong beam copropagates with a weak beam through dimethylsulfoxide. Laser beams at 1064 nm and 597 nm, in the transparency window of the material, were used. The phenomenon is understood in terms of a nonlinear spatial modulation of the refractive index.

Citation Download Citation

V. Pilla, Leonardo de Souza Menezes, Marcio A.R.C. Alencar, and Cid B. de Araujo "Observation of spatial cross-phase-modulation in DMSO", Proc. SPIE 4829, 19th Congress of the International Commission for Optics: Optics for the Quality of Life, (19 November 2003); https://doi.org/10.1117/12.525199

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