Open AccessDark-bright photovoltaic soliton pair with two-wavelength components
Author(s) -
Quyang Shi-Gen,
Weilong She
Publication year - 2004
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.53.3042
Subject(s) - physics , soliton , wavelength , photovoltaic system , optics , beam (structure) , light beam , optoelectronics , quantum mechanics , nonlinear system , ecology , biology
We present a scheme to realize coupled dark-bright photovoltaic spatial-soliton pairs with two-wavelength components. With the propagating beam method we numeri cally study the spatial dynamic properties of these coupled solitons, finding th e possibility to use such coupled solitons in all-optical beam switching.