P.C. Kwok, T.D. Schultz
Physical Review B
The light scattering cross section by the spin-flip electron-hole pair excitation in Cr, which has a gap proportional to the amplitude of the static spin-density-wave below the Néel temperature, is calculated to be observable magnitude. © 1969.
P.C. Kwok, T.D. Schultz
Physical Review B
S.S. Jha, J.J. Wynne
IEEE JQE
P.C. Kwok, P.C. Martin, et al.
Solid State Communications
P.C. Kwok
Physical Review