摘要
Weinvestigatetheoreticallythetemperatureeffectsontheevolutionofbothbrightanddarkscreening-photovoltaicopticalspatialsolitonsinbiasedphotovoltaic-photocefractivecrystalsinthecaseofneglectingthediffusionprocess.Forastablebrightordarkscreening-photovoltaicsolitonoriginallyformedinacrystalatagiventemperature,whenthecrystaltemperaturechanges,itwillevolveintoanotherstablescreening-photovoltaicsolitonifthechangeisquitesmall,whereasitwillbecomeunstableorbreakdownifthetemperaturechangeislargeenough.Thespatialshapeofastablescreening-photovoltaicsolitoncanbereshapedbyappropriatelyadjustingthecrystaltemperature.
出版日期
2002年03月13日（中国期刊网平台首次上网日期，不代表论文的发表时间）
