Magnetic field dependence of electronic Raman scattering from ZnTe: Li and ZnTe: As

The field dependence of Raman scattering from $1S\to 2S$, $1S\to 3S$, and $1S\to 2P$ transitions of arsenic and lithium acceptors in zinc telluride has been measured at magnetic fields up to 14 T. Eight electronic and two impurity vibrational transitions are identified in ZnTe: As. Seven of the electronic transitions originate in the $1S_{\frac{3}{2}}$ ground state. The eighth originates from the photoexcited level $2P_{\frac{5}{2}}\left({\Gamma }_7^{-}\right)$ and terminates on the vibronic state $2S_{\frac{3}{2}}$ + LO.