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Superconductivity from Valley Fluctuations and Approximate SO(4) Symmetry in a Weak Coupling Theory of Twisted Bilayer Graphene

, 2019
We develop a weak coupling approach to superconductivity in twisted bilayer graphene, starting from the Fermi liquid regime. A key observation is that near half filling, the fermiology consists of well nested Fermi pockets derived from opposite valleys ...
Vishwanath, Ashvin, You, Yi-Zhuang
core  

Short note on magnetic impurities in SmFeAsO$_{1-x}$F$_x$ (x=0, 0.07) compounds revealed by zero-field $^{75}$As NMR

, 2008
We have performed zero-field $^{75}$As nuclear magnetic resonance study of SmFeAsO$_{1-x}$F$_x$ (x=0, 0.07) polycrystals in a wide frequency range at various temperatures.
De Renzi, R., Martinelli, A., Palenzona, A., Sidorenko, A. A.   +3 more
core  

Pressure-induced structural change of Ca and Mg aluminosilicate melts

, 2008
D. Jung, A. Oganov, M. Schmidt, D. Rubie, N. Miyajima, L. Dubrovinsky, D. Frost, C. Holzapfel, M. Miyahara, F. Phillipp, V. Petříček, J. Konzett   +11 more
semanticscholar   +1 more source

Rietveld refinement of natural fluorapatite from ultra-high pressure eclogite

, 2008
H. Wang, J. Zhou
semanticscholar   +1 more source

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Plausible room temperature superconductivity and physical properties of cuprate superconductors based on a rigorous slave-boson representation of the t–J Hamiltonian

Quantum Studies: Mathematics and Foundations, 2018
S. Salk
semanticscholar   +2 more sources