Abstract
RHEED oscillations of the specular beam intensity have been analyzed during growth of GaAs and Al xGa 1−xAs on (001) GaAs. We found that it is possible to sustain RHEED oscillations indefinitely by a periodic phase locked perturbation of the growth front. This perturbation is provided by short interruptions of the impinging As 4 flux. A simple model is proposed to explain these results and the damping mechanism of RHEED oscillations.
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.
