Journal
APPLIED PHYSICS LETTERS
Volume 86, Issue 23, Pages -Publisher
AMER INST PHYSICS
DOI: 10.1063/1.1947377
Keywords
-
Categories
Ask authors/readers for more resources
We report terahertz quantum-well photodetectors with background-limited infrared performance (BLIP). The device dark current characteristics were improved by employing thick barriers to reduce interwell tunneling. BLIP operations were observed for all samples (three in total) designed for different wavelengths. BLIP temperatures of 17, 13, and 12 K were achieved for peak detection frequencies at 9.7 THz (31 mu m), 5.4 THz (56 mu m), and 3.2 THz (93 mu m), respectively. (c) 2005 American Institute of Physics.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available