Two-dimensional charged electron-hole complexes in magnetic fields: Keeping magnetic translations preserved
arXiv:cond-mat/0001312 · doi:10.1016/S0038-1098(99)00556-6
Abstract
Eigenstates of 2D charged electron-hole complexes in magnetic fields are considered. The operator formalism that allows one to partially separate the center-of-mass motion from internal degrees of freedom is presented. The scheme using magnetic translations is developed for calculating in strong magnetic fields the eigenspectra of negatively charged excitons X^-, a bound state of two electrons and one hole.
11 pages, 1 figure, LaTeX2e, using elsart.cls (included). To be published in Solid State Commun. 113, No.12, 683 (2000)
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