TY - JOUR AU - N. Akhmediev AU - J. Soto-Crespo AU - Steven Cundiff AU - B. Collings AU - W. Knox BT - Optics Letters DA - 1998 DO - 10.1364/OL.23.000852 PY - 1998 EP - 852 T2 - Optics Letters TI - Phase locking and periodic evolution of solitons in passively mode-locked fiber lasers with a semiconductor saturable absorber VL - 23 SN - 0146-9592 ER -