Weak-field magnetic bands in superlattices and the single-band approximation

DOI10.1088/0305-4470/22/22/024zbMath0709.47059OpenAlexW2144881391MaRDI QIDQ3492216

Andrea Sacchetti, Vincenzo Grecchi

Publication date: 1989

Published in: Journal of Physics A: Mathematical and General (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1088/0305-4470/22/22/024

zbMATH Keywords

beating effect of a Zener double welldual semiclassical Bloch model with a band function as potentialmagnetic bands in superlatticessemiclassical magnetic asymptoticsWannier single-band approximation

Mathematics Subject Classification ID

Applications of operator theory in the physical sciences (47N50) Quantum field theory on lattices (81T25) Electromagnetic interaction; quantum electrodynamics (81V10)

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