Emission wavelength extension of mid-infrared InAsSb/InP nanostructures using InGaAsSb sandwich layers
-
Altmetric Citations
Lei, Wen; Jagadish, Chennupati; Tan, Hark Hoe
Description
This paper presents a study on the emission wavelength extension of InAsSb nanostructures using InGaAsSb sandwich layers. Due to the reduced lattice mismatch between InAsSb nanostructure layer and buffer/capping layer, the introduction of InGaAsSb sandwich layers leads to larger island size, reduced compressive strain and lower confinement barrier for InAsSb nanostructures, thus resulting in a longer emission wavelength. For InGaAsSb sandwich layers with nominal Sb concentration higher than...[Show more]
Collections | ANU Research Publications |
---|---|
Date published: | 2010 |
Type: | Journal article |
URI: | http://hdl.handle.net/1885/52101 |
Source: | Journal of Physics D: Applied Physics |
DOI: | 10.1088/0022-3727/43/30/302001 |
Download
File | Description | Size | Format | Image |
---|---|---|---|---|
01_Lei_Emission_wavelength_extension_2010.pdf | 940.71 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