Abstract
In this paper the conditions to detect normal incident radiation for n-type indirect-gap semiconductor quantum well detectors have been analyzed. Using the concept of invariable quantities of ellipsoidal constant energy surface under the coordinate transformation, we investigate the variation rules of the oscillator strength and absorption coefficient with various growth directions of the quantum well. The limit of normal incident absorption in quantum well detectors is given for different materials.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.