典型文献
Single-shot terahertz polarization detection based on terahertz time-domain spectroscopy
文献摘要:
This paper presents a novel design for single-shot terahertz polarization detection based on terahertz time-domain spectroscopy(THz-TDS).Its validity has been confirmed by comparing its detection results with those of the THz common-path spectral interferometer through two separate measurements for the orthogonal components.Our results also show that its detection signal-to-noise ratios(SNRs)are obviously superior to those of the 45° optical bias THz-TDS by electro-optical sampling due to its operation on common-path spectral interference rather than the polarization-sensitive intensity modulation.The setup works without need of any optical scan,which does not only save time,but also efficiently avoids the disturbances from the fluctuations of the system and environment.Its single-shot mode allows it to work well for the applications with poor or no repeatability.
文献关键词:
中图分类号:
作者姓名:
QINGGANG LIN;XINMING YUAN;XUANKE ZENG;YATAO YANG;YI CAI;XIAOWEI LU;MAIJIE ZHENG;CONGYING WANG;WENHUA CAO;SHIXIANG XU
作者机构:
Shenzhen Key Laboratory of Micro-Nano Photonic Information Technology,Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province,College of Physics and Optoelectronic Engineering,Shenzhen University,Shenzhen 518060,China;College of Electronics and Information Engineering,Shenzhen University,Shenzhen 518060,China
文献出处:
引用格式:
[1]QINGGANG LIN;XINMING YUAN;XUANKE ZENG;YATAO YANG;YI CAI;XIAOWEI LU;MAIJIE ZHENG;CONGYING WANG;WENHUA CAO;SHIXIANG XU-.Single-shot terahertz polarization detection based on terahertz time-domain spectroscopy)[J].光子学研究(英文),2022(06):1374-1379
A类:
B类:
Single,shot,terahertz,polarization,detection,domain,spectroscopy,This,paper,presents,novel,design,single,THz,TDS,Its,validity,has,been,confirmed,by,comparing,its,results,those,common,path,spectral,interferometer,through,two,separate,measurements,orthogonal,components,Our,also,show,that,signal,noise,ratios,SNRs,are,obviously,superior,optical,bias,electro,sampling,due,operation,interference,rather,than,sensitive,intensity,modulation,setup,works,without,need,any,scan,which,does,not,only,save,but,efficiently,avoids,disturbances,from,fluctuations,system,environment,mode,allows,well,applications,poor,repeatability
AB值:
0.634221
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