The Noncommutative Landau Problem in Podolsky’s Generalized Electrodynamics  

作　　者：刁心峰 龙超云 孔博 隆正文 

机构地区：[1]School of Physics and Electronic Sciences, Guizhou Normal College, Guiyang 550018 [2]Department of Physics, Guizhou University, Guiyang 550025

出　　处：《Chinese Physics Letters》2015年第4期9-12,共4页中国物理快报（英文版）

基　　金：Supported by the National Natural Science Foundation of China under Grant No 11464005;the Guizhou Province Science and Technology Agency Fund under Grant No 20132255;the Science Foundation of Guizhou Province Masters under Grant No(2012)61

摘　　要：The Landau problem in Podolsky＇s generalized electrodynamics is studied by the method of diagonalization in noncommutative phase space and we find that the different noncommutative effects for a certain system led by the nonuniqueness of generalized Bopp shift can be avoided. The exact energy eigenvalues are found, and the result shows that the energy spectra are generically non-degenerate, fhrthermore, we obtain the special energy spectra of noncommutative space and commutative space.The Landau problem in Podolsky＇s generalized electrodynamics is studied by the method of diagonalization in noncommutative phase space and we find that the different noncommutative effects for a certain system led by the nonuniqueness of generalized Bopp shift can be avoided. The exact energy eigenvalues are found, and the result shows that the energy spectra are generically non-degenerate, fhrthermore, we obtain the special energy spectra of noncommutative space and commutative space.

关 键 词：The Noncommutative Landau Problem in Podolsky’s Generalized Electrodynamics 

分 类 号：O442[理学—电磁学]