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发表于 2025-3-23 12:22:00
https://doi.org/10.1057/9781137387424nductivity in Hg in 1911. BCS outlined that the presence of an attractive interaction between electrons leads to an instability of the normal electronic state and the formation of a coherent many-body ground state. This attractive potential binds two electrons of opposite spin together forming the s
核心
发表于 2025-3-23 16:13:36
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断断续续
发表于 2025-3-23 19:13:12
Pharmacology and Neurotransmitters in Sleeped by Mezei [., .]. In this technique the neutron energy transfer, . can be measured with a resolution several orders of magnitude higher than the energy spread of the incident neutron beam, contrary to the conventional neutron spectrometers..First generation spin echo spectrometers were very succes
Ornament
发表于 2025-3-24 00:51:26
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心痛
发表于 2025-3-24 02:42:49
https://doi.org/10.1007/978-1-4684-4157-4the electron–phonon contribution to the phonon linewidths. The first part deals with conventional superconductors ranging from simple elements to more exotic two dimensional compounds. The second part is concerned with the high temperature superconductor La.Sr.CuO. over a wide doping range from unde
Extort
发表于 2025-3-24 08:24:00
Human Subjects Research after the Holocaust A major improvement of the energy resolution by almost two orders of magnitude, compared to conventional triple-axis spectroscopy, was achieved, which made this research possible..In elemental superconductors Nb and Pb, the electron–phonon contribution to the phonon lifetimes were resolved with . r
跳脱衣舞的人
发表于 2025-3-24 13:09:33
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流眼泪
发表于 2025-3-24 16:57:13
Electron-Phonon Interaction in Conventional and Unconventional Superconductors978-3-642-14968-9Series ISSN 2190-5053 Series E-ISSN 2190-5061
中古
发表于 2025-3-24 21:57:24
Gianmaria Salvio,Cătălina Zenoaga-Barbăroșieon of the potential leads to an interaction between phonons. As a result, a phonon from a given state defined by the wave vector . and the branch . of the dispersion spectrum ω.(.) will decay into other phonons after a finite time. Phonon–phonon interactions involve different number of phonons in the interaction process.
NEEDY
发表于 2025-3-25 02:40:45
https://doi.org/10.1007/978-1-349-01647-1some recent reviews see [.–.]. Superconductivity, however, is not the only interesting property of cuprates. The normal state (. > . .) has also anomalous properties. Still today it is a challenge to explain the normal state properties and in particular the underdoped region of the phase diagram, which remains a controversial topic.