DocumentCode
644481
Title
Experimental characterization of photoconductive antennas for tunable continuous-wave THz generation
Author
Kiwon Moon ; Jeongyoung Choi ; Namje Kim ; Han-Cheol Ryu ; Sang-Pil Han ; Hyunsung Ko ; Jeong-Woo Park ; Kyung Hyun Park
Author_Institution
Electron. & Telecommun. Res. Inst., Daejeon, South Korea
fYear
2013
fDate
1-6 Sept. 2013
Firstpage
1
Lastpage
2
Abstract
The photomixers enables continuous-wave, frequency-tunable terahertz (THz) emitter and detector by using conventional photonics technology. To increase the emission and detection efficiency, various antennas have been adopted. In this work, we provide experimental characterizations of various kinds of antenna-integrated photomixers by measuring reference THz pulse from an InAs crystal.
Keywords
III-V semiconductors; antennas; indium compounds; integrated optoelectronics; photoconducting devices; InAs; antenna-integrated photomixers; continuous-wave frequency-tunable terahertz emitter; conventional photonics technology; detection efficiency; emission efficiency; photoconductive antennas; reference THz pulse; tunable continuous-wave THz generation; Bandwidth; Dipole antennas; Pulse measurements; Resistance; Time-frequency analysis;
fLanguage
English
Publisher
ieee
Conference_Titel
Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), 2013 38th International Conference on
Conference_Location
Mainz
Type
conf
DOI
10.1109/IRMMW-THz.2013.6665448
Filename
6665448
Link To Document