R.D. Murphy, R.O. Watts
Journal of Low Temperature Physics
The Luttinger parameters of cubic SiC are determined by using a modified Lawaetz approach, including the hole-phonon coupling for small spin-orbit interaction: γ1 = 2.817, γ2 = 0.508, γ3 = 0.860, κ = -0.41. Revised ground state calculations of the electron-hole liquid, including the nonparabolic valence band dispersion, for conflicting theories of the electron-phonon interaction, yield a good agreement between the ε{lunate}*0-approximation and experiment. The calculated ground state binding energy of the free exciton and of the point-charge acceptor are 26.7 and 179 meV respectively. These calculations yield a revised value of the band gap energy Eg = 2.416 eV. © 1981.
R.D. Murphy, R.O. Watts
Journal of Low Temperature Physics
I.K. Pour, D.J. Krajnovich, et al.
SPIE Optical Materials for High Average Power Lasers 1992
Hiroshi Ito, Reinhold Schwalm
JES
Mark W. Dowley
Solid State Communications