An approach to power ratios and probabilities and interpretations of these quantities in rectangular quantum wells

Abstract

This study focuses on power and probability expressions belong to normalized frequency and normalized propagation constant of electric field in the rectangular quantum well. The confinement effects of the properties of confined carriers in the energy levels have been studied. Normalized frequency and normalized propagation constant are especially functions of the ordinates and abscissas of the energy eigenvalues for electrons or holes in the rectangular quantum well in the normalized coordinate system (zeta-eta). Our calculations also give more accurate results, and present more sensitive comparative examples.