novelty 发表于 2025-3-23 10:59:07
http://reply.papertrans.cn/71/7027/702679/702679_11.pngcarotenoids 发表于 2025-3-23 15:01:04
Introduction to Photorefractive Solitons, a relevant example which then leads to the explanation of the photorefractive effect and self trapping in photorefractive media. A brief experimental overview has also been given after which we discuss a comprehensive theory for the simplest type of photorefractive solitons, known as screening soliRespond 发表于 2025-3-23 20:32:56
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http://reply.papertrans.cn/71/7027/702679/702679_14.pngfatty-acids 发表于 2025-3-24 03:35:06
Formation of Photorefractive Solitons,nduced space charge field is studied and hence the dynamical evolution equation with an explicit temporal dependence is derived. A general theory for incorporating the temporal characteristics in the theoretical formulation for photorefractive solitons is then discussed. This theory is illustrated t气候 发表于 2025-3-24 07:53:02
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Photorefractive Waveguides,rys approximation. The planar waveguide structure increases the self-focussing while decreasing the minimum or threshold power required for self trapping. The waveguide structure lowers the power required to form a soliton. The power required to just self trap a soliton keeps on reducing as the strecultivated 发表于 2025-3-24 21:13:17
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