Generation and coherent detection of terahertz radiation by photomixing: dielectric media characterization

被引:0
|
作者
Matton, S [1 ]
Mouret, G [1 ]
Bocquet, R [1 ]
Hindle, F [1 ]
Bigourd, D [1 ]
Lippens, D [1 ]
Lampin, JF [1 ]
机构
[1] Univ Littoral Cote Opale, CNRS, UMR 8101, Lab Physicochim Atmosphere, F-59140 Dunkerque, France
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中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
New results from a far infrared coherent detection scheme are presented. Photomixing has been used for homodyne detection to measure absorption and dispersion of dielectric media. The anormal dispersion near a rotational transition of carbonyl sulfide has been examined.
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页码:419 / 420
页数:2
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