Size and magnetic field dependence of strong coupling magnetopolaron in quantum dot

Abstract

By using the variational method of Pekar type, the ground state and the first excited state of the strong coupling magnetopolaron in cylinder-shape quantum dot are considered. The results show that, with the increasing cyclotron frequency and the confinement strength, the magnetopolaron binding energies in both the ground state and the excited state, and the resonance frequency of magnetopolaron are enhanced. The limiting case of the bulk and strict one-dimensional type is also discussed.

The English-Chinese Translation of Scale from the Perspective of Translator Behavior Criticism

“…Yang Xiaorong began to explore the relationship between translators and translation criticism from a theoretical perspective but limited to the comparative analysis of translation styles, without changing the translator's position on translation [12]. Zhou Lingshun discussed the issue of translator subjectivity [13]. In 2010, he elaborated on the principle of the "truth-seeking-utility-attaining" continuum evaluation model which was later defined as "translator behavior evaluation" [14].…”