Zobrazeno 1 - 10
of 190
pro vyhledávání: '"condensed matter theory"'
Publikováno v:
Frontiers in Physics, Vol 12 (2024)
A growing number of superconducting materials display evidence for spontaneous time-reversal symmetry breaking (TRSB) below their critical transition temperatures. Precisely what this implies for the nature of the superconducting ground state of such
Externí odkaz:
https://doaj.org/article/04fd71d97c1a4d14b76eea747e634efa
Recent resonant inelastic x-ray scattering (RIXS) experiments have detected a significant high-energy spin-excitation anisotropy in the nematic phase of the enigmatic iron-based superconductor FeSe, whose origin remains controversial. We apply an iti
Externí odkaz:
https://ul.qucosa.de/id/qucosa%3A85841
https://ul.qucosa.de/api/qucosa%3A85841/attachment/ATT-0/
https://ul.qucosa.de/api/qucosa%3A85841/attachment/ATT-0/
Publikováno v:
Frontiers in Physics, Vol 10 (2022)
Recent resonant inelastic x-ray scattering (RIXS) experiments have detected a significant high-energy spin-excitation anisotropy in the nematic phase of the enigmatic iron-based superconductor FeSe, whose origin remains controversial. We apply an iti
Externí odkaz:
https://doaj.org/article/d96c6681ade24a4288020aee21b9ec8f
Akademický článek
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Autor:
Joseph R. Cruise, Alexander Seidel
Publikováno v:
Symmetry, Vol 15, Iss 2, p 303 (2023)
We introduce and prove the “root theorem”, which establishes a condition for families of operators to annihilate all root states associated with zero modes of a given positive semi-definite k-body Hamiltonian chosen from a large class. This class
Externí odkaz:
https://doaj.org/article/9527d28015974136b40c03e2e5b662e7
Autor:
Vance W. Almquist
Publikováno v:
Frontiers in Earth Science, Vol 8 (2020)
Soil dynamics, such as aggregate turnover, play central roles in modulating global cycles of carbon, nitrogen and water. However, understanding soil dynamics, and the role they play in soil system functioning is complicated by the fact that soils nat
Externí odkaz:
https://doaj.org/article/4a100b3874644df49c69122b6a89a580
Autor:
Lancaster, Tom, author, Blundell, Stephen J., author
Externí odkaz:
https://doi.org/10.1093/acprof:oso/9780199699322.001.0001
Akademický článek
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Autor:
Long, David Merrick
Periodic driving is a ubiquitous tool for controlling experimental quantum systems. When the drive fields are of comparable, incommensurate frequencies, new theoretical tools are required to treat the resulting quasiperiodic time dependence. Similarl
Externí odkaz:
https://hdl.handle.net/2144/49211
Autor:
Beiming, Christoffer
The experimentally obtained value of the critical exponent ν is presently in significant disagreement with current theoretical predictions for the λ-universality class. We suggest two novel approaches of determining the exponents ν and η by utili
Externí odkaz:
http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-343619