Rashba Effect on the Effective Mass of the Polaron in a Parabolic Quantum Well

被引：3

作者：

Shan, Shu-Ping ^{[1
]}

Li, Ya-Li ^{[2
]}

机构：

[1] Fujian Longyan Univ, Coll Phys & Electromech, Longyan 364012, Peoples R China

[2] Xuzhou Normal Univ, Coll Phys & Elect Engn, Xuzhou 221116, Peoples R China

来源：

JOURNAL OF LOW TEMPERATURE PHYSICS | 2014年 / 177卷 / 5-6期

关键词：

Parabolic quantum well; Rashba effect; Effective mass; Improved linear combination operator method;

D O I：

10.1007/s10909-014-1217-2

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We investigate the influence of the Rashba effect on the properties of the polaron in a parabolic quantum well within the improved linear combination operator method. We discuss the relations among the polaron effective mass ratio with the vibrational frequency, the electron-phonon coupling strength, the velocity of the polaron and the Rashba parameter, respectively. Due to Rashba effect, the effective mass ratio occurs splitting. The effective mass ratio is an increase function of the vibrational frequency and the coupling strength. The change tendencies of the spin-up splitting effective mass ratio and the spin-down splitting effective mass ratio with the velocity and the Rashba parameter are opposite.

引用

页码：315 / 322

页数：8

共 50 条

[1] Rashba Effect on the Effective Mass of the Polaron in a Parabolic Quantum Well
Shu-Ping Shan
Ya-Li Li
[J]. Journal of Low Temperature Physics, 2014, 177 : 315 - 322
[2] Polaron Rashba Effect in a Parabolic Quantum Well
Shan, Shu-Ping
Chen, Shi-Hua
[J]. IRANIAN JOURNAL OF SCIENCE AND TECHNOLOGY TRANSACTION A-SCIENCE, 2017, 41 (A3): : 755 - 758
[3] Polaron Rashba Effect in a Parabolic Quantum Well
Shu-Ping Shan
Shi-Hua Chen
[J]. Iranian Journal of Science and Technology, Transactions A: Science, 2017, 41 : 755 - 758
[4] Temperature effect and Rashba effect of polaron in a parabolic quantum well
Shan, Shu-Ping
[J]. LOW TEMPERATURE PHYSICS, 2024, 50 (02) : 171 - 175
[5] Influence of temperature on Rashba effect of bound polaron in a parabolic quantum well
Li, Ya-Li
Shan, Shu-Ping
[J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS B, 2024,
[6] The Rashba Effect of Polaron in a Parabolic Quantum Dot
Wei-Ping Li
Ji-Wen Yin
Yi-Fu Yu
Jing-Lin Xiao
[J]. Journal of Low Temperature Physics, 2010, 160 : 195 - 200
[7] The Rashba Effect of Polaron in a Parabolic Quantum Dot
Li, Wei-Ping
Yin, Ji-Wen
Yu, Yi-Fu
Xiao, Jing-Lin
[J]. JOURNAL OF LOW TEMPERATURE PHYSICS, 2010, 160 (5-6) : 195 - 200
[8] The effective mass of strong-coupling polaron in a triangular quantum well induced by the Rashba effect
Zhang, Hai-Rui
Xiao, Jing-Lin
[J]. PHYSICA B-CONDENSED MATTER, 2008, 403 (10-11) : 1933 - 1936
[9] Effective Mass of Strong-Coupling Bound Polaron in a Triangular Quantum Well Induced by Rashba Effect
ZHANG Hai-Rui~1 XIAO Jing-Lin~2 Department of Mathematics and Physics
[J]. Communications in Theoretical Physics, 2008, 50 (10) : 995 - 998
[10] Effective Mass of Strong-Coupling Bound Polaron in a Triangular Quantum Well Induced by Rashba Effect
Zhang Hai-Rui
Xiao Jing-Lin
[J]. COMMUNICATIONS IN THEORETICAL PHYSICS, 2008, 50 (04) : 995 - 998

← 1 2 3 4 5 →