Optical transitions and cyclotron resonance at Landau levels split by a periodic potential
Tóm tắt
The structure of the electron spectrum is investigated and selection rules are found for transitions between magnetic subbands in a surface 2D superlattice of quantum dots in a perpendicular magnetic field. The photon absorption probabilities are calculated, and the profiles of the absorption lines are determined for allowed and forbidden direct dipole transitions between subbands split off from different Landau levels.
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Tài liệu tham khảo
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