5 papers
Low temperature thermodynamics of triangular lattice quantum spin liquid candidate TlYbS
Bishnu P. Belbase, Arjun Unnikrishnan, Piyush Chhallare +8
Geometrically frustrated triangular-lattice antiferromagnets exhibit a delicate competition between magnetic order and quantum spin liquid (QSL) behavior, with the Yb-based delafos…
A continuous confinement-deconfinement transition in a triangular quantum magnet
Suguru Hosoi, Sejun Park, Michihiro Hirata +13
A continuous transition between phases hosting distinct excitations---bosonic magnons versus fermionic spinons---is a long-sought phenomenon in quantum magnetism, analogous to the…
Intermediate Field Spin(on) Dynamics in -RuCl
C. L. Sarkis, K. D. Dixit, P. Rao +11
We present comprehensive inelastic neutron spectroscopic maps of the magnetic field-induced disordered phase of the Kitaev quantum spin liquid candidate material -RuCl. For…
Wiedemann-Franz violation and thermal Hall effect in kagome metal TbCr6Ge6
Jhinkyu Choi, Mohan B. Neupane, L. H. Vilela-Leão +5
The thermal Hall effect has emerged as a powerful probe of exotic excitations in correlated quantum materials, providing access to charge-neutral heat carriers that remain invisibl…
Finite Spinon Density-of-States in Triangular-Lattice Delafossite TlYbSe
Bishnu P. Belbase, Arjun Unnikrishnan, Shi Feng +3
We introduce the rare-earth delafossite compound TlYbSe -- extending the search for quantum spin liquids in frustrated triangular lattice magnets. While the DC magnetisation su…