2 citations · 3 across the 3 of their papers we have counts for
10 papers
Gapless fracton quantum spin liquid and emergent photons in a 2D spin-1 model
Nils Niggemann, Meghadeepa Adhikary, Yannik Schaden-Thillmann +1
Gapless fracton quantum spin liquids are exotic phases of matter described by higher-rank U(1) gauge theories which host gapped and immobile fracton matter excitations as well as g…
Classical fracton spin liquid and Hilbert space fragmentation in a 2D spin- model
Nils Niggemann, Meghadeepa Adhikary, Yannik Schaden-Thillmann +1
Classical U(1) fracton spin liquids feature an extensive ground state degeneracy and follow an effective description in terms of a tensor Gauss' law where charges, so-called fracto…
Compact localized fermions and Ising anyons in a chiral spin liquid
Tim Bauer, Johannes Reuther
Quasiparticle hybridization remains a major challenge to realizing and controlling exotic states of matter in existing quantum simulation platforms. We report the absence of hybrid…
Spin Liquids on the Tetratrillium Lattice
MatÃas G. Gonzalez, Johannes Reuther
The tetratrillium lattice has recently been proposed as responsible for the dynamical properties observed in the langbeinite compound KNi(SO). Here, we study…
Anharmonic Collective Oscillations in Isotropic Spin Systems and their Spectroscopic Signatures
Anna Fancelli, MatÃas G. Gonzalez, Subhankar Khatua +4
Spin waves are the fundamental excitations in magnetically ordered spin systems and are ubiquitously observed in magnetic materials. However, the standard understanding of spin wav…
Field-induced spin liquid in the decorated square-kagome antiferromagnet nabokoite KCuTeO(SO)Cl
MatÃas G. Gonzalez, Yasir Iqbal, Johannes Reuther +1
Quantum antiferromagnets based on the square-kagome lattice are proving to be a fertile platform for realizing nontrivial phenomena in frustrated magnetism. Recently, several decor…