In 1951,Huang firstly proposed the concept of polariton and derived its dispersion relation by combing lattice vibration in ionic crystals with electromagnetic waves using classic electromagnetic theory,which was prim...
Project supported partly by PhD Progress Foundation of Higher Education Institutions of China (Grant No 20040126003) and the Natural Science Foundation of Inner Mongol of China (Grant No 200408020101).
In this paper the bulk exciton polaritons in ternary mixed crystals (TMCs) are investigated in the Born-Huang approximation. The numerical results of the polariton frequencies as functions of the wave-vector and the...