The Magnetic Field Dependence Properties Of Electron-Piezoelectric Phonon Interacting Materials In Square Well Confinement Potential

We consider the system is subject to the linearly polarized oscillatory external field. We study the optical quantum transition line shapes (QTLS) which show the absorption power and the quantum transition line widths (QTLW) of electron-piezoelectric phonon interacting system. We analyze the magnetic field dependence of the QTLS and the QTLW in various cases. In order to analyze the quantum transition, we compare the magnetic field dependence of the QTLW and QTLS of two transition process, the intra-Landau level transition process and the inter-Landau level transition process.