Effects of anisotropy and magnetic fields on the specific heat of a quasi-two-dimensional Boltzmann gas in an elliptical parabolic quantum dot

doi:10.1088/1674-1056/21/7/070506

中国物理B ›› 2012, Vol. 21 ›› Issue (7): 70506-070506.doi: 10.1088/1674-1056/21/7/070506

Effects of anisotropy and magnetic fields on the specific heat of a quasi-two-dimensional Boltzmann gas in an elliptical parabolic quantum dot

翟智远, 李玉奇, 潘孝胤

Department of Physics, Ningbo University, Ningbo 315211, China

收稿日期:2011-11-09 修回日期:2012-02-20 出版日期:2012-06-01 发布日期:2012-06-01
基金资助:
Project supported by the National Natural Science Foundation of China (Grant No. 10805029), the Zhejiang Natural Science Foundation, China (Grant No. R6090717), and the K.C. Wong Magna Foundation of Ningbo University, China.

Effects of anisotropy and magnetic fields on the specific heat of a quasi-two-dimensional Boltzmann gas in an elliptical parabolic quantum dot

Zhai Zhi-Yuan(翟智远), Li Yu-Qi(李玉奇) , and Pan Xiao-Yin(潘孝胤)^†

Department of Physics, Ningbo University, Ningbo 315211, China

Received:2011-11-09 Revised:2012-02-20 Online:2012-06-01 Published:2012-06-01
Contact: Pan Xiao-Yin E-mail:panxiaoyin@nbu.edu.cn
Supported by:
Project supported by the National Natural Science Foundation of China (Grant No. 10805029), the Zhejiang Natural Science Foundation, China (Grant No. R6090717), and the K.C. Wong Magna Foundation of Ningbo University, China.

摘要/Abstract

摘要： We investigate the effects due to anisotropy and magnetic field interaction for a quasi-two-dimensional Boltzmann gas in an elliptical parabolic quantum dot. The specific heat is studied with varying temperature, anisotropy, and magnetic field strength. The cases without and with the inclusion of the spin Zeeman interaction are considered.

关键词: specific heat, Zeeman interaction, anisotropy harmonic oscillator

Abstract: We investigate the effects due to anisotropy and magnetic field interaction for a quasi-two-dimensional Boltzmann gas in an elliptical parabolic quantum dot. The specific heat is studied with varying temperature, anisotropy, and magnetic field strength. The cases without and with the inclusion of the spin Zeeman interaction are considered.

Key words: specific heat, Zeeman interaction, anisotropy harmonic oscillator

中图分类号: (Thermodynamics)

05.70.-a

05.30.-d (Quantum statistical mechanics) 71.10.Ca (Electron gas, Fermi gas)

翟智远, 李玉奇, 潘孝胤. Effects of anisotropy and magnetic fields on the specific heat of a quasi-two-dimensional Boltzmann gas in an elliptical parabolic quantum dot[J]. 中国物理B, 2012, 21(7): 70506-070506.

Zhai Zhi-Yuan(翟智远), Li Yu-Qi(李玉奇) , and Pan Xiao-Yin(潘孝胤) . Effects of anisotropy and magnetic fields on the specific heat of a quasi-two-dimensional Boltzmann gas in an elliptical parabolic quantum dot[J]. Chin. Phys. B, 2012, 21(7): 70506-070506.

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Effects of anisotropy and magnetic fields on the specific heat of a quasi-two-dimensional Boltzmann gas in an elliptical parabolic quantum dot

Effects of anisotropy and magnetic fields on the specific heat of a quasi-two-dimensional Boltzmann gas in an elliptical parabolic quantum dot

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