29 citations · 92 across the 13 of their papers we have counts for
13 papers
Raman Scattering Evidence for Fluctuating Kagome-Plane Moments in in PrZrO pyrochlore
Yuanyuan Xu, Huiyuan Man, Nan Tang +6
The exotic magnetic properties of the pyrochlore PrZrO are determined by the coupling of spin, orbital, and lattice degrees of freedom. Magnetism in this material origi…
Revealing Intrinsic Anisotropy of Collective Magnetic Excitations in Twinned Crystals of a Kitaev-Heisenberg Quantum Magnet
Naipeng Zhang, Nikolai Simonov, Mykhaylo Ozerov +11
Quantum magnets with competing interactions often emerge from delicate balances among microscopic parameters, making it essential to disentangle intrinsic spin dynamics from extrin…
Proximity effects of chiral magnetization on transition metal dichalcogenides monolayers
Vladimir N. Mantsevich, Igor S. Krivenko, Dmitry S. Smirnov
We consider the proximity effects of a commensurate chiral Néel magnetic structure on the transport and optical properties of a transition metal dichalcogenide monola…
Field-induced magnetic phase transition driven by a ground state level-crossing in CsErSe
Hope Whitelock, Allen O. Scheie, Marissa McMaster +12
We report a comprehensive study of the low-temperature magnetic properties of the insulating rare-earth triangular magnet CsErSe. We uncover a field-induced level crossing at t…
Terahertz field-induced giant symmetry modulations in a van der Waals antiferromagnet
Sheikh Rubaiat Ul Haque, Martin J. Cross, Sangeeta Rajpurohit +19
Strong-field terahertz (THz) excitations enable dynamic control over electronic, lattice and symmetry degrees of freedom in quantum materials. Here, we uncover pronounced terahertz…
Lithography defined semiconductor moires with anomalous in-gap quantum Hall states
Wei Pan, D. Bruce Burckel, Catalin D. Spataru +16
Quantum materials and phenomena have attracted great interest for their potential applications in next-generation microelectronics and quantum-information technologies. In one espe…
Sharp spectroscopic fingerprints of disorder in an incompressible magnetic state
Chaebin Kim, Sumedh Rathi, Naipeng Zhang +15
Disorder significantly impacts the electronic properties of conducting quantum materials by inducing electron localization and thus altering the local density of states and electri…
Magneto-optical evidence of tilting effect in coupled Weyl bands
Seongphill Moon, Yuxuan Jiang, Jennifer Neu +4
Theories have revealed the universality of the band tilting effect in topological Weyl semimetals (WSMs) and its implications for the material's physical properties. However, the e…
Comparative Raman Scattering Study of Crystal Field Excitations in Co-based Quantum Magnets
Banasree S. Mou, Xinshu Zhang, Li Xiang +8
Co-based materials have recently been explored due to potential to realise complex bond-dependent anisotropic magnetism. Prominent examples include NaCoTeO, BaCo(As…
Semi-Dirac Fermions in a Topological Metal
Yinming Shao, Seongphill Moon, A. N. Rudenko +14
Topological semimetals with massless Dirac and Weyl fermions represent the forefront of quantum materials research. In two dimensions (2D), a peculiar class of fermions that are ma…
-factor engineering with InAsSb alloys toward zero band gap limit
Yuxuan Jiang, Maksim Ermolaev, Seongphill Moon +7
Band gap is known as an effective parameter for tuning the Lande -factor in semiconductors and can be manipulated in a wide range through the bowing effect in ternary alloys. In…
Probing the semiconductor to semimetal transition in InAs/GaSb double quantum wells by magneto-infrared spectroscopy
Y. Jiang, S. Thapa, G. D. Sanders +10
We perform a magneto-infrared spectroscopy study of the semiconductor to semimetal transition of InAs/GaSb double quantum wells from the normal to the inverted state. We show that…
Magneto-Infrared Spectroscopic Study of Ultrathin BiTe Single Crystals
L. -C. Tung, W. Yu, P. Cadden-Zimansky +4
Ultrathin BiTe single crystals laid on Scotch tape are investigated by Fourier transform infrared spectroscopy at K and in a magnetic field up to T. The magneto-…