Polaron effect on the D-center at the InP(GaP) Heterointerface in a magnetic field

摘要

Effect ofpolaron on the spin triplet state (p-like) of the D-center is discussed by means of variational principle and second-order perturbation theory.Numerical results are produced for heterostructures of InP(GaP) in a magnetic field.We find that the polaron correction is very important.The contribution of the polaron is not negligible.