Abstract
We describe two-beam coupling and temporal encoding experiments in barium titanate. Volume gratings are created in the photorefractive material by 50-fs optical pulses. Information in the writing pulses may be encoded as spatially distributed volume gratings in the crystal. Femtosecond temporal waveform reconstruction is demonstrated.
© 1991 Optical Society of America
Full Article | PDF ArticleMore Like This
Hongzhi Kong, Cunkai Wu, and Mark Cronin-Golomb
Opt. Lett. 17(4) 297-299 (1992)
Tallis Y. Chang and R. W. Hellwarth
Opt. Lett. 10(8) 408-410 (1985)
G. A. Brost and R. A. Motes
Opt. Lett. 15(10) 538-540 (1990)