79 citations · 393 across the 15 of their papers we have counts for
15 papers
A quantum critical line bounds the high field metamagnetic transition surface in UTe
Z. Wu, T. I. Weinberger, A. J. Hickey +16
Quantum critical phenomena are widely studied across various materials families, from high temperature superconductors to magnetic insulators. They occur when a thermodynamic phase…
Magnetic structure and phase diagram of the Heisenberg-Ising spin chain antiferromagnetic PbCoVO
K. Puzniak, C. Aguilar-Maldonado, R. Feyerherm +5
The effective spin-1/2 antiferromagnetic Heisenberg-Ising chain materials, ACoVO, A = Sr, Ba, are a rich source of exotic fundamental phenomena and have been investigat…
Double magnetic transitions and exotic field induced phase in the triangular lattice antiferromagnets SrCo(Nb,Ta)O
Surender Lal, Sebin J Sebastian, S. S. Islam +4
Two triangular lattice antiferromagnets SrCo(Nb,Ta)O with an effective of Co are synthesized and their magnetic properties are investigated via…
Quantum interference between quasi-2D Fermi surface sheets in UTe2
T. I. Weinberger, Z. Wu, D. E. Graf +11
UTe is a spin-triplet superconductor candidate for which high quality samples with long mean free paths have recently become available, enabling quantum oscillation measurement…
Nonlinear terahertz Néel spin-orbit torques in antiferromagnetic MnAu
Yannic Behovits, Alexander L. Chekhov, Stanislav Yu. Bodnar +8
Antiferromagnets have large potential for ultrafast coherent switching of magnetic order with minimum heat dissipation. In novel materials such as MnAu and CuMnAs, electric rat…
Enhanced triplet superconductivity in next generation ultraclean UTe2
Z. Wu, T. I. Weinberger, J. Chen +17
The unconventional superconductor UTe exhibits numerous signatures of spin-triplet superconductivity -- a rare state of matter which could enable quantum computation protected…
Static magnetic and ESR spectroscopic properties of the dimer-chain antiferromagnet BiCoPO
M. Iakovleva, T. Petersen, A. Alfonsov +6
We report a comprehensive study of the static susceptibility, high-field magnetization and high-frequency/high-magnetic field electron spin resonance (HF-ESR) spectroscopy of polyc…
Coexistence of antiferromagnetism and ferrimagnetism in adjacent honeycomb layers
D. Szaller, L. Prodan, K. Geirhos +12
Antiferromagnetic and ferro/ferrimagnetic orders are typically exclusive in nature, thus, their co-existence in atomic-scale proximity is expected only in heterostructures. Breakin…
Spin-lattice coupling in a ferrimagnetic spinel: The exotic - phase diagram of MnCrS up to 110 T
A. Miyata, H. Suwa, T. Nomura +10
In antiferromagnets, the interplay of spin frustration and spin-lattice coupling has been extensively studied as the source of complex spin patterns and exotic magnetism. Here, we…
Nematic properties of FeSeTe crystals with a low Te content
Y. A. Ovchenkov, D. A. Chareev, V. A. Kulbachinskii +7
We report on the synthesis and physical properties of FeSeTe single crystals with a low Te content (x = 0.17, 0.21, 0.25), where the replacement of Se with Te partially…
Anisotropic temperature-field phase diagram of single-crystalline -LiIrO: magnetization, specific heat, and Li NMR study
M. Majumder, F. Freund, T. Dey +6
Detailed magnetization, specific heat, and Li nuclear magnetic resonance (NMR) measurements on single crystals of the hyperhoneycomb Kitaev magnet -LiIrO are reporte…
Imaging of current induced Néel vector switching in antiferromagnetic MnAu
S. Yu. Bodnar, M. Filianina, S. P. Bommanaboyena +6
The effects of current induced Néel spin-orbit torques on the antiferromagnetic domain structure of epitaxial MnAu thin films were investigated by X-ray magnetic linear dichroi…
Direct imaging of antiferromagnetic domains in MnAu manipulated by high magnetic fields
A. A. Sapozhnik, M. Filianina, S. Yu. Bodnar +7
In the field of antiferromagnetic (AFM) spintronics, information about the Néel vector, AFM domain sizes, and spin-flop fields is a prerequisite for device applications but is not…
Magnetotransport properties of FeSe in fields up to 50T
Y. A. Ovchenkov, D. A. Chareev, V. A. Kulbachinskii +5
Magnetotransport properties of the high-quality FeSe crystal, measured in a wide temperature range and in magnetic fields up to 50 T, show the symmetry of the main holelike and ele…
Room temperature tetragonal noncollinear antiferromagnet PtMnGa
S. Singh, S. W. D'Souza, E. Suard +7
Here we present the tetragonal stoichiometric Heusler compound PtMnGa with the noncollinear AFM order stable up to 350 K. It is resolved by the neutron diffraction as a helical…