TY - BOOK AU - Yin, Shizhuo, ed. TI - Photorefractive Fiber and Crystal Devices: Materials, Optical Properties, and Applications VII, and Optical Data Storage T2 - Proceedings of SPIE; V. 4459 SN - 9780819441737 (Print) PY - 2002/// CY - Washington, USA PB - SPIE UR - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/4459 ER -