58 citations · 170 across the 16 of their papers we have counts for
16 papers
Huge Symmetric Elastoresistance in the Kondo Lattice YbRhSi
Soumendra Nath Panja, Jacques G. Pontanel, Julian Kaiser +2
Heavy-fermion metals are prototype correlated electron systems for the study of Kondo entanglement and quantum criticality. We use the symmetry decomposed elastoresistance to uncov…
High-Resolution Capacitance Dilatometry of Microscopically Thin Samples Using a Miniature Dilatometer
R. Küchler, S. Panja, S. Wirth +1
We present a novel application of our high-resolution capacitance dilatometer, specifically engineered for the precise characterization of quantum materials. These materials, which…
Sub 1 K Adiabatic Demagnetization Refrigeration with Rare-Earth Borates BaXBO and BaXBO, X = (Yb, Gd)
Marvin Klinger, Tim Treu, Felix Kreisberger +4
Adiabatic demagnetization refrigeration (ADR) is regaining relevance for the refrigeration to temperatures below 1 K as global helium-3 supply is increasingly strained. While ADR a…
Trigonal distortion in the Kitaev candidate honeycomb magnet BaCo2(AsO4)2
M. M. Ferreira-Carvalho, S. Rößler, C. F. Chang +8
We conducted x-ray absorption (XAS) and magnetic circular dichroism (XMCD) measurements at the Co edges on single crystals of the Kitaev candidate honeycomb lattice compo…
Pressure tuning of competing interactions on a honeycomb lattice
Piyush Sakrikar, Bin Shen, Eduardo H. T. Poldi +20
Magnetic exchange interactions are mediated via orbital overlaps across chemical bonds. Thus, modifying the bond angles by physical pressure or strain can tune the relative strengt…
Pressure-tuned spin chains in brochantite, CuSO(OH)
Victoria A. Ginga, Bin Shen, Ece Uykur +3
Using high-pressure single-crystal x-ray diffraction combined with thermodynamic measurements and density-functional calculations, we uncover the microscopic magnetic model of the…
Current-linear emergent induction of pinned skyrmion textures in an oxide bilayer
Ludwig Scheuchenpflug, Sebastian Esser, Robert Gruhl +2
Emergent electromagnetic induction (EEMI) induced through current-driven spin dynamics was recently predicted and subsequently observed in helical spin magnets, opening a new direc…
Pressure-induced strange metal phase in a metallic kagome ferromagnet
Bin Shen, Feng Du, Franziska Breitner +4
Strange metallicity with -linear electrical resistance preceding high- superconductivity remains an enigmatic, yet crucial, signature of correlation physics. Using electric…
Adiabatic demagnetization refrigeration with antiferromagnetically ordered NaGdPO
P. Telang, T. Treu, M. Klinger +3
We present a comprehensive study of the structural, magnetic, and thermodynamic properties, as well as the adiabatic demagnetization refrigeration (ADR) performance of NaGdPO$_…
Pressure-dependent magnetism of the Kitaev candidate LiRhO
Bin Shen, Efrain Insuasti Pazmino, Ramesh Dhakal +4
We use magnetization measurements under pressure along with \textit{ab initio} and cluster many-body calculations to investigate magnetism of the Kitaev candidate LiRhO. Hy…
Crystal-field magnetostriction of the spin ice under ultrahigh magnetic fields
Nan Tang, Masaki Gen, Martin Rotter +9
We present a comprehensive study of the magnetoelastic properties of the Ising pyrochlore oxide HoTiO, known as spin ice, by means of high-field magnetostriction…
Strain-Driven Structure-Ferroelectricity Relationship in hexagonal TbMnO Films
R. Mandal, M. Hirsbrunner, V. Roddatis +4
Thin films and heterostructures of hexagonal manganites as promising multiferroic materials have attracted a considerable interest recently. We report structural transformations of…
Thermodynamic perspective on the field-induced behavior of -RuCl
S. Bachus, D. A. S. Kaib, Y. Tokiwa +7
Measurements of the magnetic Grüneisen parameter () and specific heat on the Kitaev material candidate -RuCl are used to access in-plane field- and temperature-dependen…
Field evolution of low-energy excitations in the hyperhoneycomb magnet -LiIrO
M. Majumder, M. Prinz-Zwick, S. Reschke +8
Li nuclear magnetic resonance (NMR) and terahertz (THz) spectroscopies are used to probe magnetic excitations and their field dependence in the hyperhoneycomb Kitaev magnet …
Spin dynamics and field-induced magnetic phase transition in the honeycomb Kitaev magnet -LiIrO
Sungkyun Choi, S. Manni, J. Singleton +7
The layered honeycomb iridate -LiIrO displays an incommensurate magnetic structure with counterrotating moments on nearest-neighbor sites, proposed to be stabilized by s…
High-pressure versus isoelectronic doping effect on the honeycomb iridate NaIrO
V. Hermann, J. Ebad-Allah, F. Freund +7
We study the effect of isoelectronic doping and external pressure in tuning the ground state of the honeycomb iridate NaIrO by combining optical spectroscopy with synchrotr…