期刊
JOURNAL OF OPTICS B-QUANTUM AND SEMICLASSICAL OPTICS
卷 6, 期 5, 页码 S223-S230出版社
IOP PUBLISHING LTD
DOI: 10.1088/1464-4266/6/5/009
关键词
photorefractive nonlinear optics; spatial soliton; photovoltaic effect; LiNbO3
We have observed self-formation of one-dimensional multiple dark-grey photovoltaic solitons in iron-doped LiNbO3 samples. The solitons arise from a single initial dark stripe induced by a phase jump in a uniform beam. An odd number of solitons is generated, which depends on the initial stripe width. The dynamics of the soliton formation reveals that the multiple solitons appear in a quasi-steady state regime. Our experimental observations are modelled successfully with a time-dependent nonlinear numerical beam propagation method.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据