Abstract
A molecular beam epitaxy (MBE) apparatus is described in which some improvements over earlier systems have been achieved. An isolation valve permits the introduction of samples without disturbing the ultra-high vacuum system. The beam fluxes are controlled by a quadrupole mass spectrometer; by this means beams of gallium and arsenic can be kept constant to within 1 and 3% respectively.
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.