Laser Physics Center, Research School of Physics and Engineering, Australian National University, Canberra ACT 0200, Australia.
Opt Lett. 2010 Jul 1;35(13):2152-4. doi: 10.1364/OL.35.002152.
We investigate properties of dark solitons in nonlocal materials with an arbitrary degree of nonlocality. We employ the variational technique and describe dark solitons, for the first time to our knowledge, in the whole range of degree of nonlocality.
我们研究了具有任意非局域程度的非局域材料中暗孤子的性质。我们采用变分技术，首次在整个非局域程度范围内描述了暗孤子。
