WebKondo hybridization developsbelow ~80K. Our calculationsindicate the antiferromagnetism and Kondo lattice to reside predominantly on different f-orbitals, promoting orbital selectivity as a new conception into how these phenomena coexist in heavy-fermions. Finally, at 45 K, we find a novel first order–like transition through abrupt WebWe extend previous studies on orbital-selective Mott transitions in the paramagnetic state of the half-filled degenerate two-band Hubbard model to the general doped case, using a high-precision quantum Monte Carlo dyna…

[PDF] Emergence of flat bands via orbital-selective electron ...

WebExtended to a lattice of magnetic ions, the Kondo effect likely explains the formation of heavy fermionsand Kondo insulatorsin intermetallic compounds, especially those involving rare earth elements such as … WebWe visualize a large gap in the antiferromagnetic phase within which Kondo hybridization develops below ~80 K. Our calculations indicate the antiferromagnetism and Kondo lattice to reside predominantly on different f-orbitals, promoting orbital selectivity as a new conception into how these phenomena coexist in heavy-fermions. how many tbsp are in 1/2 cup of butter

Kondo effect - Wikipedia

WebOct 17, 2024 · (a) Hyperoctagonal lattice: a four-atom coil (1,2,3,4) on a bcc lattice gives rise to alternating square and octagonal spirals . (b) Anisotropic coupling of orbital degrees of freedom according to the plane in which the bond lies. (c) Kondo coupling between the Yao-Lee spin liquid and the electron sea. Reuse & Permissions WebKagome lattice has been actively studied for the possible realization of frustration-induced two-dimensional flat bands and a number of correlation-induced phases. Currently, the search for kagome systems with a nearly dispersionless flat band close to the Fermi level is ongoing. ... where electron correlations induce strong orbital-selective ... Web~ 200 K) within which Kondo-hybridization gradually develops below Tcoh ~ 80 K. Our dynamical mean-field theory calculations indicate the antiferromagnetism and Kondo-lattice to reside predominantly on different f-orbitals, promoting orbital-selectivity as a new conception into how these two phenomena coexist in heavy fermions. Finally, at T* = how many tbsp are in 1 stick of butter