Open AccessINCOHERENTLY COUPLED SCREENING-PHOTOVOLTAIC SOLITON PAIRS
Author(s) -
Chunfeng Hou,
Baohong Yuan,
Xingming Sun,
Xu Ke-Bin
Publication year - 2000
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.49.1969
Subject(s) - photovoltaic system , soliton , physics , quantum mechanics , electrical engineering , nonlinear system , engineering
It is predicted in this paper that incoherently coupled screening-photovoltaic s oliton pairs are possible in biased photovoltaic-photorefractive crystals under steady-state conditions.These soliton pairs are established by the solitary beam s which have the same polarization,wavelength,and are mutually incoherent.The sc reening-photovoltaic soliton pairs can be considered as the united form of scree ning soliton pairs and closed-circuit photovoltaic soliton pairs.They reduce to screening soliton pairs in the absence of photovoltaic effect,whereas they becom e photovoltaic soliton pairs under the closed-circuit condition when the bias fi eld is not applied.