326 citations · 4.1k across the 133 of their papers we have counts for
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Magnetic structure and crystal field states of antiferromagnetic CeNiGe: Neutron scattering and SR investigations
A. Kataria, R. Kumar, D. T. Adroja +9
We present the results of microscopic investigations of antiferromagnetic CeNiGe, using neutron powder diffraction (NPD), inelastic neutron scattering (INS), and muon spin rela…
Inelastic neutron scattering and muon spin relaxation investigations of the deuterated Kondo lattices CeNiSnD
X. Y. Zheng, D. T. Adroja, B. Chevalier +4
CeNiSn is a Kondo semimetal where a gap opens at low temperatures due to hybridization between 4 and conduction electrons, but a full insulating state fails to develop. Upon the…
Role of crystal field ground state in the classical spin-liquid behavior of a quasi-one dimensional spin-chain system Sr3NiPtO6
V. K. Anand, D. T. Adroja, S. Rayaprol +5
The spin-chain compound Sr3NiPtO6 is known to have a nonmagnetic ground state. We have investigated the nature of ground state of Sr3NiPtO6 using magnetic susceptibility , he…
Muon Spin Relaxation Study of frustrated TmSbMgO with kagomé lattice
Yanxing Yang, Kaiwen Chen, Zhaofeng Ding +2
The structure and magnetic properties of rare-earth ions Tm kagomé lattice TmSbMgO are studied by X-ray diffraction, magnetic susceptibility and muon spin…
Quantum critical spin-liquid-like behavior in S = 1/2 quasikagome lattice CeRh1-xPdxSn investigated using muon spin relaxation and neutron scattering
Rajesh Tripathi, D. T. Adroja, C. Ritter +18
We present the results of muon spin relaxation (SR) and neutron scattering on the Ce-based quasikagome lattice CeRhPdSn ( to 0.75). Our ZF-SR results rev…
Three-dimensional Sandglass Magnet with Non-Kramers ions
Yan-Xing Yang, Yao Wang, Zhao-Feng Ding +2
Magnetic susceptibility, specific heat, and muon spin relaxation (SR) measurements have been performed on a newly synthesized three-dimensional sandglass-type lattice TmSbO$…
A crossover from Kondo semiconductor to metallic antiferromagnet with -electron doping in CeFeAl
Rajesh Tripathi, D. T. Adroja, M. R. Lees +12
We report a systematic study of the -electron-doped system Ce(FeIr)Al (). With increasing , the orthorhombic ~axis decreases sl…
Magnetic order and crystalline electric field excitations of the quantum critical heavy fermion ferromagnet CeRhGe
J. W. Shu, D. T. Adroja, A. D. Hillier +10
CeRhGe is an unusual example of a stoichiometric heavy fermion ferromagnet, which can be cleanly tuned by hydrostatic pressure to a quantum critical point. In order to unde…
Antiferromagnetic correlations in strongly valence fluctuating CeIrSn
Y. Shimura, A. Wörl, M. Sundermann +11
CeIrSn with a quasikagome Ce lattice in the hexagonal basal plane is a strongly valence fluctuating compound, as we confirm by hard x-ray photoelectron spectroscopy and inelastic n…
Muon Spin Relaxation and fluctuating magnetism in the pseudogap phase of YBaCuO
Zihao Zhu, Jian Zhang, Zhaofeng Ding +16
We report results of a muon spin relaxation study of slow magnetic fluctuations in the pseudogap phase of underdoped single-crystalline YBaCuO, and 6.8…
Magnetic phase diagram of CuZn(OH)FBr studied by neutron-diffraction and SR techniques
Yuan Wei, Xiaoyan Ma, Zili Feng +11
We have systematically studied the magnetic properties of CuZn(OH)FBr by the neutron diffraction and muon spin rotation and relaxation (SR) techniques. Neutron-d…
Investigation of the magnetic ground state of the ordered double perovskite Sr2YbRuO6: a tale of two transitions
Shivani Sharma, D. T. Adroja, C. Ritter +8
Comprehensive muon spin rotation/relaxation (muSR) and neutron powder diffraction (NPD) studies supported via bulk measurements have been performed on the ordered double perovskite…
Muon spin rotation and neutron scattering investigations of the B-site ordered double perovskite Sr2DyRuO6
D. T. Adroja, Shivani Sharma, C. Ritter +7
The magnetic ground state of double perovskite Sr2DyRuO6 has been investigated using muon spin rotation and relaxation (muSR), neutron powder diffraction (NPD) and inelastic neutro…
Magnetic order in NdPdSi investigated using neutron scattering and muon spin relaxation
M. Smidman, C. Ritter, D. T. Adroja +4
The rare-earth based ternary intermetallic compounds ( = rare-earth, = transition-metal, = Si, Ge, Ga, In) have attracted considerable interest due to a wide r…
First order valence transition: Neutron diffraction, inelastic neutron scattering and x-ray absorption investigations on the double perovskite Ba2PrRu0.9Ir0.1O6
J. Sannigrahi, D. T. Adroja, C. Ritter +8
Bulk studies have revealed a first-order valence phase transition in BaPrRuIrO (), which is absent in the parent compounds with (Pr…
Magnetic states of Ni-Mn-Sn based shape memory alloy: a combined muon spin relaxation and neutron diffraction study
J. Sannigrahi, S. Pramanick, S. Chatterjee +5
The fascinating multiple magnetic states observed in the Ni-Mn-Sn based metamagnetic shape memory alloy are addressed through a combined muon spin relaxation (muSR) and neutron pow…
Gapless spin-liquid state in the structurally disorder-free triangular antiferromagnet NaYbO
Lei Ding, Pascal Manuel, Sebastian Bachus +8
We present the structural characterization and low-temperature magnetism of the triangular-lattice delafossite NaYbO. Synchrotron x-ray diffraction and neutron scattering exclu…
Evidence for a dynamical ground state in a frustrated pyrohafnate Tb2Hf2O7
V. K. Anand, L. Opherden, J. Xu +9
We report the physical properties of Tb2Hf2O7 based on ac magnetic susceptibility χ_ac(T), dc magnetic susceptibility χ(T), isothermal magnetization M(H), and heat capacity C_p(T)…
Understanding the magnetism in noncentrosymmetric CeIrGe3: Muon spin relaxation and neutron scattering studies
V. K. Anand, A. D. Hillier, D. T. Adroja +5
The magnetic properties of a pressure induced noncentrosymmetric heavy-fermion superconductor CeIrGe have been investigated by muon spin relaxation (SR), powder neutron diff…
Muon spin relaxation and inelastic neutron scattering investigations of all-in/all-out antiferromagnet Nd2Hf2O7
V. K. Anand, D. L. Abernathy, D. T. Adroja +3
Nd2Hf2O7, belonging to the family of geometrically frustrated cubic rare earth pyrochlore oxides, was recently identified to order antiferromagnetically below T_N = 0.55 K with an…
Zero-Field Ambient-Pressure Quantum Criticality in the Stoichiometric Non-Fermi Liquid System CeRhBi
V. K. Anand, D. T. Adroja, A. D. Hillier +6
The strange electronic state of a class of materials which violates the predictions of conventional Fermi-liquid theory of metals remains enigmatic. Proximity to a quantum critical…
Complex nature of magnetic field-induced ferroelectricity in GdCrTiO5
T. Basu, D. T. Adroja, F. Kolb +8
This work shows an unconventional route for spin-driven ferroelectricity originating from a metastable magnetic field-induced canting of chromium sublattice in the presence of gado…
The low-temperature highly correlated quantum phase in the charge-density-wave 1T-TaS_2 compound
Marie Kratochvilova, Adrian D. Hillier, Andrew R. Wildes +3
A prototypical quasi-2D metallic compound, 1T-TaS_2 has been extensively studied due to an intricate interplay between a Mott-insulating ground state and a charge density-wave (CDW…
Slow spin tunneling in the paramagnetic phase of the pyrochlore Nd2Sn2O7
P. Dalmas de Reotier, A. Yaouanc, A. Maisuradze +4
The insulating pyrochlore compound Nd2Sn2O7 has been shown to undergo a second order magnetic phase transition at Tc ~ 0.91 K to a noncoplanar all-in--all-out magnetic structure of…