Abstract
We report the growth of ZnCdS/ZnMgS quantum wells (QWs) and their optical properties. The constituent alloy layers were grown by molecular beam epitaxy under a large S flux and a high substrate temperature. The layers exhibit high quality in terms of double crystal X-ray rocking curve and optical spectra including photoluminescence (PL), PL excitation and reflection spectra. The ZnCdS/ZnMgS QWs exhibit strong emission from the ZnCdS well(s) through photo-excitation at the ZnMgS barriers. By changing the growth condition of the QW structures, PL line width can be reduced. Such QWs show PL up to room temperature.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: 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.
