DocumentCode
1969501
Title
Terahertz generation from SI-GaAs stripline antenna with different structural parameters
Author
Shi, Wei ; Hou, Lei ; Liu, Zheng
Author_Institution
Dept. of Appl. Phys., Xi´´an Univ. of Technol., Xi´´an, China
fYear
2009
fDate
30-3 Aug. 2009
Firstpage
1
Lastpage
2
Abstract
We compared the performance of SI-GaAs stripline antennas with different gaps, the widths of electrodes and electrode material by experiment. Large gap antenna have high electrical to terahertz (THz) and optical to THz conversion efficiency. The dynamic range of antenna with 150 mum gap, 100 mum Au/Ge/Ni electrodes and heat sink is 6300 without purging.
Keywords
III-V semiconductors; dipole antennas; gallium arsenide; strip lines; Au-Ge-Ni; GaAs; conversion efficiency; electrodes; heat sink; stripline antenna; terahertz generation; Dipole antennas; Electrodes; Frequency; Gold; Optical pulses; Probes; Pulse measurements; Stripline; Structural engineering; Voltage; Au/Ge/Ni electrodes; SI-GaAs; antennas; gap;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers & Electro Optics & The Pacific Rim Conference on Lasers and Electro-Optics, 2009. CLEO/PACIFIC RIM '09. Conference on
Conference_Location
Shanghai
Print_ISBN
978-1-4244-3829-7
Electronic_ISBN
978-1-4244-3830-3
Type
conf
DOI
10.1109/CLEOPR.2009.5292105
Filename
5292105
Link To Document