Title :
Dispersive Wave Interaction between Solitons in Fiber Lasers with Saturable Absorbers
Author :
Komarov, A. ; Amrani, F. ; Dmitriev, A. ; Komarov, K. ; Meshcheriakov, D. ; Sanchez, F.
Abstract :
On basis of numerical simulation it is found that the long-distance soliton wings can be formed by dispersive waves emitted by ultrashort pulses due to of various lumped elements in passive mode-locked fiber lasers. Peculiarities of the interaction of two solitons through such wings in lasers with lumped saturable absorbers (SA) are analyzed. Different sets of bound steady-states of two-soliton molecule are obtained. Among them there are sets with and without an alternation of parity of neighboring quantum steady-states. It is shown that the investigated interaction can result in mechanisms of both attraction and repulsion of loosely bound solitons. It is demonstrated a coding of an information by highly-stable bound soliton sequences.
Keywords :
bound states; encoding; fibre lasers; laser mode locking; numerical analysis; optical fibre dispersion; optical saturable absorption; optical solitons; quantum optics; SA; bound steady-states; dispersive wave interaction; highly-stable bound soliton sequences; information coding; long-distance soliton wings; loosely bound solitons; lumped elements; lumped saturable absorbers; numerical simulation; parity alternation; passive mode-locked fiber lasers; quantum steady-states; two-soliton molecule; ultrashort pulses; Cavity resonators; Dispersion; Laser mode locking; Laser theory; Ring lasers; Solitons; Steady-state;
Conference_Titel :
Photonics and Optoelectronics (SOPO), 2012 Symposium on
Conference_Location :
Shanghai
Print_ISBN :
978-1-4577-0909-8
DOI :
10.1109/SOPO.2012.6270437
