352 citations · 6.3k across the 121 of their papers we have counts for
120 papers
Magnetic analogue of liquid-gas phase transition of water: case study of a spin-1/2 Ising-Heisenberg model on a diamond-decorated square lattice
Jozef Strecka, Katarina Karlova, Taras Verkholyak +3
The spin-1/2 Ising-Heisenberg model on a diamond-decorated square lattice exhibits an intriguing temperature-driven phase transition in a magnetic field between a classical ferrima…
The percolating cluster is invisible to image recognition with deep learning
Djénabou Bayo, Andreas Honecker, Rudolf A. Römer
We study the two-dimensional site-percolation model on a square lattice. In this paradigmatic model, sites are randomly occupied with probability ; a second-order phase transiti…
Atomic relaxation and electronic structure in twisted bilayer MoS2 with rotation angle of 5.09 degrees
Somepalli Venkateswarlu, Ahmed Misssaoui, Andreas Honecker +1
It is now well established theoretically and experimentally that a moiré pattern, due to a rotation of two atomic layers with respect to each other, creates low-energy flat bands.…
Performance of Uncoded Implementation of Grover's Algorithm on Today's Quantum Processors
Yunos El Kaderi, Andreas Honecker, Iryna Andriyanova
This work tests the performance of Grover's search circuits on some IBM superconducting quantum devices in case of the size of search space and . Ideally, we expect…
Thermal first-order phase transitions, Ising critical points, and reentrance in the Ising-Heisenberg model on the diamond-decorated square lattice in a magnetic field
Jozef Strecka, Katarina Karlova, Taras Verkholyak +3
The thermal phase transitions of a spin-1/2 Ising-Heisenberg model on the diamond-decorated square lattice in a magnetic field are investigated using a decoration-iteration transfo…
Phases of the spin-1/2 Heisenberg antiferromagnet on the diamond-decorated square lattice in a magnetic field
Nils Caci, Katarina Karlova, Taras Verkholyak +3
The spin-1/2 Heisenberg antiferromagnet on the frustrated diamond-decorated square lattice is known to feature various zero-field ground-state phases, consisting of extended monome…