Sub-terahertz photoconduction induced by interpayer transition in an InAs/GaSb-based type II and broken-gap quantum well system
-
Altmetric Citations
Description
In this paper, we demonstrate theoretically that, when an InAs/GaSb-based type II and broken-gap quantum well is subjected to a light field, conductance can be observed along the growth direction due to charge transfer between electron and hole layers which are spatially separated. A peak profile can be observed in the conductance within sub-terahertz bandwidth. The peak shifts to the lower frequency (red-shift) with increasing temperature and a more broadened peak structure can be observed at...[Show more]
Collections | ANU Research Publications |
---|---|
Date published: | 2007 |
Type: | Journal article |
URI: | http://hdl.handle.net/1885/20793 |
Source: | Journal of Physics: Condensed Matter |
DOI: | 10.1088/0953-8984/19/2/026216 |
Download
File | Description | Size | Format | Image |
---|---|---|---|---|
01_Wei_Sub-terahertz_photoconduction_2007.pdf | 251.73 kB | Adobe PDF | Request a copy |
Items in Open Research are protected by copyright, with all rights reserved, unless otherwise indicated.
Updated: 17 November 2022/ Responsible Officer: University Librarian/ Page Contact: Library Systems & Web Coordinator