Abstract
Far infrared transmission measurements have been made on iron doped crystals of InP in the 20–250 cm −1 region at temperatures between 6 and 300 K. New weak bands were observed at 42, 83 and 113 cm −1. The frequencies and temperature dependences of these bands indicate that they arise from two-phonon difference processes and appropriate assignments are given. Another new band observed at 65 cm −1 is one-phonon like.
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.