188 citations · 500 across the 7 of their papers we have counts for
7 papers
Zoology of Altermagnetic-type Non-collinear Magnets on the Maple Leaf Lattice
Pratyay Ghosh, Ronny Thomale
We define unconventional non-collinear magnetic ground states on the maple leaf lattice (MLL) distinguished by the selective breaking or preservation of time reversal ($\mathcal{T}…
Reconstruction of quantum states by applying an analytical optimization model
Rohit Prasad, Pratyay Ghosh, Ronny Thomale +1
When working with quantum states, analysis of the final quantum state generated through probabilistic measurements is essential. This analysis is typically conducted by constructin…
Scaling of the Quantum Anomalous Hall Effect as an Indicator of Axion Electrodynamics
S. Grauer, K. M. Fijalkowski, S. Schreyeck +5
We report on the scaling behavior of V-doped (Bi,Sb)Te samples in the quantum anomalous Hall regime for samples of various thickness. While previous quantum anomalous Hall…
Tunable Electron Interactions and Fractional Quantum Hall States in Graphene
Z. Papic, R. Thomale, D. A. Abanin
The recent discovery of fractional quantum Hall states in graphene raises the question of whether the physics of graphene and its bilayer offers any advantages over GaAs-based mate…
The entanglement gap and a new principle of adiabatic continuity
R. Thomale, A. Sterdyniak, N. Regnault +1
We give a complete definition of the entanglement gap separating low-energy, topological levels, from high-energy, generic ones, in the "entanglement spectrum" of Fractional Quantu…
Bound states in two-dimensional spin systems near the Ising limit: A quantum finite-lattice study
S. Dusuel, M. Kamfor, K. P. Schmidt +2
We analyze the properties of low-energy bound states in the transverse-field Ising model and in the XXZ model on the square lattice. To this end, we develop an optimized implementa…
Self-duality and bound states of the toric code model in a transverse field
J. Vidal, R. Thomale, K. P. Schmidt +1
We investigate the effect of a transverse magnetic field on the toric code model. We show that this problem can be mapped onto the Xu-Moore model and thus onto the quantum compass…