356 citations · 656 across the 14 of their papers we have counts for
13 papers
Order Fractionalization
Yashar Komijani, Anna Toth, Premala Chandra +1
The confluence of quantum mechanics and complexity, which leads to the emergence of rich, exotic states of matter, motivates the extension of our concepts of quantum ordering. The…
One-and-a-half-channel Kondo model and its family of non-Fermi liquids
Anna I. Toth
I construct non-Fermi liquid (NFL) quantum impurity models that are similar to the overscreened multi-channel Kondo models with the difference that an odd number of electron specie…
Cubic interaction parameters for t2g Wannier orbitals
T. Ribic, E. Assmann, A. Toth +1
Many-body calculations for multi-orbital systems at present typically employ Slater or Kanamori interactions which implicitly assume a full rotational invariance of the orbitals, w…
Theory of spin-orbit coupling at LaAlO3/SrTiO3 interfaces and SrTiO3 surfaces
Zhicheng Zhong, Anna Toth, Karsten Held
The theoretical understanding of the spin-orbit coupling (SOC) effects at LaAlO/SrTiO interfaces and SrTiO surfaces is still in its infancy. We perform first-prin…
Hexadecapolar Kondo effect in URuSi?
Anna I. Toth, Gabriel Kotliar
We derive the coupling of a localized hexadecapolar mode to conduction electrons in tetragonal symmetry. The derivation can be easily adapted to arbitrary multipoles in arbitrary e…
Magnetization, Maxwell's Relations and the Local Physics of the Dilute System Th_{1-x}U_{x}Ru_{2}Si_{2}
Anna Toth, Premala Chandra, Piers Coleman +2
The dilute Kondo compound, Th_{1-x}U_{x}Ru_{2}Si_{2} (TURS), displays non-Fermi liquid behavior but no zero-point entropy; it thus appears to elude description by known single-ion…