Quantum Particle in One-Dimensional Potentials with Incommensurate Periods
作者： M. Ya. Azbel
DOI: 10.1103/PHYSREVLETT.43.1954
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摘要: The energy spectrum and wave functions for a particle in periodic potentials with incommensurate periods are obtained analytically reduced to specific phase trajectories. is of the devil's-stairs type. States may be extended localized, separated by mobility edges. These results applicable linear chain structures (such as those Hg/sub 3-delta/AsF/sub 6/) fine structure de Haas--van Alphen oscillations.
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