TY - JOUR AU - D. Lininger AU - David Crouch AU - Peter Martin AU - Dana Anderson BT - Optics Communications DA - 1990-04 DO - 10.1016/0030-4018(90)90562-8 PY - 1990 SP - 89 EP - 96 T2 - Optics Communications TI - Theory of bistability and self pulsing in a ring resonator with saturable photorefractive gain and loss VL - 76 SN - 00304018 ER -