lacrimal-gland
发表于 2025-3-28 16:40:38
https://doi.org/10.1007/978-1-4020-8724-0 we determined the magnetic excitation spectrum and with ultrasonic measurements we were able to follow these excitations to lowest frequencies. The spin-phonon interaction is of the exchange-striction type and with ultrasonic experiments we are able to determine the strain dependence of the magnetic coupling constant.
蜿蜒而流
发表于 2025-3-28 21:41:45
https://doi.org/10.1007/978-94-010-0213-4band structure; condensed matter; condensed matter physics; electron; intermetallic compound; magnetic fi
耕种
发表于 2025-3-28 23:36:00
978-1-4020-1419-2Springer Science+Business Media Dordrecht 2003
灿烂
发表于 2025-3-29 05:16:38
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航海太平洋
发表于 2025-3-29 09:11:08
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渐变
发表于 2025-3-29 14:41:49
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Infect
发表于 2025-3-29 15:53:46
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Inflated
发表于 2025-3-29 21:46:45
Random Walks on Topological Crystalsal functions the method of equations of motion is used, where for the self energy the decoupling of spin and single-particle fluctuations is performed. Longer-range spin fluctuations induce a pseudogap showing up at low doping in the effective truncation of the Fermi surface and in reduced electron
ethereal
发表于 2025-3-30 01:53:13
Random Walks on Topological Crystalslator superconductor transition in real systems. The structure of superexchange perturbation theory for a repulsive Hubbard model at half filling is analyzed and it suggests, under some conditions, a resonating valence bond (RVB) mechanism of Mott insulator to superconductor transition; charge ‘deco
Ibd810
发表于 2025-3-30 06:04:39
https://doi.org/10.1007/978-4-431-54177-6 diagram. Particular attention has been paid to the interrelation of high-temperature anomalies, i.e. a glass transition associated with the ethylene end groups at .. ≃ 50 — 80 . and a density-wave-type transition at T. ≃ 40 ., with the superconducting state.