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Diamagnetic Shift of Bielectrons in BiI 3
Author(s) -
Röseler J.,
Shekhmametev R. I.,
Neugebauer J.
Publication year - 1988
Publication title -
physica status solidi (b)
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.51
H-Index - 109
eISSN - 1521-3951
pISSN - 0370-1972
DOI - 10.1002/pssb.2221450223
Subject(s) - diamagnetism , quasiparticle , excited state , spectral line , physics , magnetic field , condensed matter physics , atomic physics , quantum mechanics , superconductivity
In BiI 3 the n = 5 and n = 6 lines of the inverse hydrogen‐like transmission spectra show a negative diamagnetic shift at 4 K for magnetic field strengths up to 50 T. Within the bielectron model the diamagnetic shift of such quasiparticle is calculated explicitly for higher‐excited states. The found results allow a satisfying quantitative explanation of the experimental findings.