Abstract
The two-band model of Cohen and Blount is used to investigate the wave functions and matrix elements for electrons in bismuth. After a suitable transformation the Hamiltonian takes the Dirac form, and may be studied with the methods developed for it. The matrix elements determine the selection rules for both intraband and interband electron transitions in bismuth. These are in agreement with those observed in interband magneto-optic experiments.
Full Text 
Sign-in/Register to access full text options
Sign-in/Register to access full text options 
Published version (
Free)
Free) 
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 call
