479 citations · 1.8k across the 32 of their papers we have counts for
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Weyl spin liquids
Maria Hermanns, Kevin O'Brien, Simon Trebst
The fractionalization of quantum numbers in interacting quantum-many body systems is a central motif in condensed matter physics with prominent examples including the fractionaliza…
Spin-orbit physics of j=1/2 Mott insulators on the triangular lattice
Michael Becker, Maria Hermanns, Bela Bauer +2
The Heisenberg-Kitaev (HK) model on the triangular lattice is conceptually interesting for its interplay of geometric and exchange frustration. HK models are also thought to captur…
Entanglement Spectrum and Entanglement Hamiltonian of a Chern insulator with open boundaries
Maria Hermanns, Yann Salimi, Masudul Haque +1
We study the entanglement spectrum of a Chern insulator on a cylinder geometry, with the cut separating the two partitions taken parallel to the cylinder edge, at varying distances…
Quantum spin liquid with a Majorana Fermi surface on the three-dimensional hyperoctagon lattice
M. Hermanns, S. Trebst
Motivated by the recent synthesis of -LiIrO -- a spin-orbit entangled Mott insulator with a three-dimensional lattice structure of the Ir ions -- we consi…