Beam manipulating by metallic nano-optic lens containing nonlinear media
نویسندگان
چکیده
منابع مشابه
Beam manipulating by metallic nano-optic lens containing nonlinear media.
Embedding nonlinear media in the slit region of metallic nano-optic lens is proposed as a new method of active modulating the output beam. Two important phenomena, beam deflection and focusing, have been studied in detail. A developed Finite Difference Time Domain (FDTD) method has been performed to account for the nonlinear response. The simulated results show that the deflection angle and foc...
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ژورنال
عنوان ژورنال: Optics Express
سال: 2007
ISSN: 1094-4087
DOI: 10.1364/oe.15.009541