Accession Number:
ADP011746
Title:
Ultrabroadband Detection of Terahertz Radiation up to 20 THz with an LT-GaAs Photoconductive Antenna Gated by a 15-fs Laser Pulses
Descriptive Note:
Corporate Author:
KANSAI ADVANCED REASEARCH LAB KOBE (JAPAN) COMMUNICATIONS RESEARCH LAB
Personal Author(s):
Report Date:
2000-09-29
Pagination or Media Count:
3.0
Abstract:
We report on the ultrabroadband detection of terahertz radiation with a low-temperature grown GaAs photoconductive dipole antenna gated with 15-fs laser pulses. The detected spectral frequency exceeds 20 THz. This is the highest frequency detected with a photoconductive antenna reported so far.
Descriptors:
Subject Categories:
- Electrical and Electronic Equipment
- Electricity and Magnetism
- Optics