Energy Shift Caused by Non-isotropy of 2-Dimensional Anisotropic Quantum Dot in Presence o

Energy Shift Caused by Non-isotropy of 2-Dimensional Anisotropic Quantum Dot in Presence

of Uniform Magnetic Field

FAN Hong-Yi;XU Xue-Fen

【期刊名称】《理论物理通讯（英文版）》 【年(卷),期】2005(044)010

【摘要】Based on the squeezing mechanism in quantum dots in the presence of uniform magnetic field, we derive the energy shift caused by the non-isotropy of 2-dimensional anisotropic quantum dot. We also study sudden squeezing of the size of the quantum dot. The whole discussion is proceeded smoothly by virtue of the entangled state representation.

【总页数】4页(615-618)

【关键词】squeezed Landau state;anisotropic quantum dot;sudden squeezing

【作者】FAN Hong-Yi;XU Xue-Fen

【作者单位】Department of Physics, Shanghai Jiao Tong University, Shanghai 200030, China;Department of Material Science and Engineering, University of Science and Technology of China, Hefei 230026, China;Department of Basic Courses, Jiangsu Teachers University of Technology, Changzhou 213001, China 【正文语种】中文

【中图分类】O4 【相关文献】

1.Energy Shift Caused by Non-isotropy of 2-Dimensional Anisotropic Quantum Dot in Presence of Uniform Magnetic Field [J], FAN; Hong-Yi; XU; Xue-Fen

2.Density matrix for an electron confined in quantum dots under uniform magnetic field and static electrical field [J], Pang Qian-Jun 3.Magnetpolaron effect in two-dimensional anisotropic parabolic quantum dot in a perpendicular magnetic field [J], Kang-Kang Ju; CuiXian Guo; Xiao-Yin Pan

4.Binding Energies of D- Centers Trapped by a Quantum Dot in a Magnetic Field [J], XIE Wen-Fang

5.Effect of Magnetic Field on Internal Energy and Entropy of a Parabolic Cylindrical

Quantum

Dot

[J],

R.Khordad;

M.A.Sadeghzadeh;

A.Mohamadian Jahan-abad

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