From Event: SPIE Organic Photonics + Electronics, 2017
Cholesteric liquid crystals (CLC) has the advantage of large nonlinearity and fast response. This brings great convenience to its applications in ultrafast nonlinear photonic. Here, several kinds of nonlinear phenomenon and applications are reported, such as optical soliton, modulation instability, optical diode effect and pulse compression of cascade CLC samples.
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Study of self-shadowing effect as a simple means to realize nanostructured thin films and layers with special attentions to birefringent obliquely deposited thin films and photo-luminescent porous silicon