Referenced Items are not available for this document.
Type-II InAs/GaSb (8/8-ML) strained-layer superlattice (SLS) were grown, and analyzed by high-resolution X-ray diffraction (XRD). The satellite peaks of XRD show a strain transition from compressive to tensile. The responsivity of discrete SLS photodetectors (P=150) shows a cutoff wavelength of ~5 mum, and the temperature dependence gives an activation energy of 275 meV corresponding to the transition energy of HH1-CB.
Published in:
Infrared, Millimeter, and Terahertz Waves, 2009. IRMMW-THz 2009. 34th International Conference on
Date of Conference: 21-25 Sept. 2009
- Page(s):
- 1
- E-ISBN :
- 978-1-4244-5417-4
- Print ISBN:
- 978-1-4244-5416-7
- INSPEC Accession Number:
- 10976952
- Conference Location :
- Busan
- Digital Object Identifier :
- 10.1109/ICIMW.2009.5324773
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