Detectivity enhancement in THz electrooptical sampling
نویسندگان
چکیده
منابع مشابه
Detectivity enhancement in THz electrooptical sampling.
We demonstrate and discuss a simple scheme that significantly enhances the detectivity of THz electro-optical sampling by introducing a sequence of Brewster windows that increases the ellipticity of the probe beam. By varying the window material or the number of Brewster windows, the enhancement factor can be adjusted; we demonstrate an enhancement factor of ≈20 with four ZnSe Brewster windows....
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ژورنال
عنوان ژورنال: Review of Scientific Instruments
سال: 2014
ISSN: 0034-6748,1089-7623
DOI: 10.1063/1.4862657