Spin-orbit interaction on the thermodynamics of three-dimensional impurity magnetopolaron under strong parabolic potential
Abstract
In the present paper, the thermodynamics of three-dimensional impurity magnetopolaron under strong parabolic potential is investigated. To this aim, we first analytically solved the Schrodinger equation to have the complete energy spectrum in the presence of spin-orbit interaction. We equally use the canonical ensemble approach to obtain the partition function before calculating the thermodynamic parameters. Afterward, we found a great dependence of those thermodynamic parameters such as entropy and heat capacity on spin-orbit interaction (SOI). From this investigation, we found that there are some particular values of SOI for which we have a minimum values reached by the entropy as well as in the presence of magnetic field than temperature. This study allows us to conclude that SOI is a very useful parameter in order to build stable quantum system.
- Publication:
-
European Physical Journal Plus
- Pub Date:
- May 2020
- DOI:
- 10.1140/epjp/s13360-020-00441-5
- Bibcode:
- 2020EPJP..135..430F