This paper investigates both theoretically and experimentally, the contradirectional coupling of two partial coherent beams in photorefractive crystals. As a result of the coupling, the mutual coherence of the two beams can be increased significantly. A set of coupled equations is derived to describe the propagation of the mutual-coherence function and the self-coherence functions.
|頁（從 - 到）||116-117|
|期刊||Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS|
|出版狀態||Published - 1 1月 1996|
|事件||Proceedings of the 1996 Conference on Lasers and Electro-Optics, CLEO'96 - Anaheim, CA, USA|
持續時間: 2 6月 1996 → 7 6月 1996