High Speed Coherent Continuous Wave Terahertz Imaging System Based on Photomixing

被引：0

作者：

Stanze, Dennis ^{[1
]}

Goebel, Thorsten ^{[1
]}

Globisch, Bjoern ^{[1
]}

Dietz, Roman J. B. ^{[1
]}

Sartorius, Bernd ^{[1
]}

Schell, Martin ^{[1
]}

机构：

[1] Heinrich Hertz Inst Nachrichtentech Berlin GmbH, Fraunhofer Inst Telecommun, D-10587 Berlin, Germany

来源：

2012 37TH INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER, AND TERAHERTZ WAVES (IRMMW-THZ) | 2012年

关键词：

D O I：

暂无

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：

We present a photomixing based continuous wave terahertz single pixel imaging system with quasi instantaneous amplitude and phase detection, allowing us to scan a terahertz image at 1 THz with 0.45 million measurement points in less than 8 min, which is as fast as previously demonstrated at lower frequencies (0.3 THz).

引用

页数：2

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