TY - JOUR AU - Petrov, M. P. AB - Three types of tunable and reconfigurable holographic filters based on photorefractive crystals were experimentally demonstrated. The filters exhibit an extremely narrow bandwidth (better than 0.1 nm) and allow reconfiguration or switching in a broad range of wavelengths and precise frequency trimming. TI - Tunable optical filters based on photorefractive holographic gratings JO - Proceedings of SPIE DO - 10.1117/12.518129 DA - 2003-09-05 UR - https://www.deepdyve.com/lp/spie/tunable-optical-filters-based-on-photorefractive-holographic-gratings-6UHa4BWxAD SP - 123 EP - 129 VL - 5135 IS - 1 DP - DeepDyve ER -