Partially coherent accessible solitons in strongly nonlocal media.
We study the propagation of incoherent accessible solitons in strongly nonlocal media with arbitrary response function. Based on the linear propagation equation and the mutual coherence function approach, we obtain an exact analytical solution of such incoherent accessible solitons. The solitons radius is related to the total power as well as the coherence characteristics of the incoherent beam. We find that there is not a threshold for incoherent solitons exist in strongly nonlocal media because the model is linear. Evolution behaviors of the solitons width and the coherence radius are also described when the solitons undergo linear harmonic oscillation.
Shen
Ming
M
Department of Physics, Shanghai University, PR China. shenmingluck@graduate.shu.edu.cn
Wang
Qi
Q
Shi
Jielong
J
Hou
Peng
P
Kong
Qian
Q