96 citations · 361 across the 12 of their papers we have counts for
12 papers
Possible Coexistence of Antiferromagnetic and Ferromagnetic Spin Fluctuations in the Spin-triplet Superconductor UTe2 Revealed by 125Te NMR under Pressure
Devi V. Ambika, Qing-Ping Ding, Khusboo Rana +5
A spin-triplet superconducting state mediated by ferromagnetic (FM) spin fluctuations has been suggested to occur in the newly discovered heavy-fermion superconductor UTe. Howe…
Martensitic transformation in V_3Si single crystal: ^51V NMR evidence for coexistence of cubic and tetragonal phases
A. A. Gapud, S. K. Ramakrishnan, E. L. Green +1
The Martensitic transformation (MT) in A15 binary-alloy superconductor V_3Si, though studied extensively, has not yet been conclusively linked with a transition to superconductivit…
Quadrupolar Susceptibility and Magnetic Phase Diagram of PrNiCd with Non-Kramers Doublet Ground State
Tatsuya Yanagisawa, Hiroyuki Hidaka, Hiroshi Amitsuka +8
In this study, ultrasonic measurements were performed on a single crystal of cubic PrNiCd, down to a temperature of 0.02 K, to investigate the crystalline electric field…
Fermi surface reconstruction and dimensional topology change in Nd-doped CeCoIn
J. Klotz, K. Götze, I. Sheikin +8
We performed low-temperature de Haas-van Alphen (dHvA) effect measurements on a CeNdCoIn series, for x = 0.02, 0.05, 0.1, and 1, down to T = 40 mK using torque magn…
Unconventional field induced phases in a quantum magnet formed by free radical tetramers
Andres Saul, Nicolas Gauthier, Reza Moosavi Askari +11
We report experimental and theoretical studies on the magnetic and thermodynamic properties of NIT-2Py, a free radical-based organic magnet. From magnetization and specific heat me…
Entropy evolution in the magnetic phases of partially frustrated CePdAl
Stefan Lucas, Kai Grube, Chien-Lung Huang +8
In the heavy-fermion metal CePdAl long-range antiferromagnetic order coexists with geometric frustration of one third of the Ce moments. At low temperatures the Kondo effect tends…
Nuclear magnetic resonance signature of the spin-nematic phase in LiCuVO at high magnetic fields
Anna Orlova, Elizabeth Lauren Green, Joseph. M. Law +7
We report a 51V nuclear magnetic resonance investigation of the frustrated spin-1/2 chain compound LiCuVO4, performed in pulsed magnetic fields and focused on high-field phases up…
Fractional Quantum Hall States in a Ge Quantum Well
O. A. Mironov, N. d'Ambrumenil, A. Dobbie +3
Measurements of the Hall and dissipative conductivity of a strained Ge quantum well on a SiGe/(001)Si substrate in the quantum Hall regime are reported. We find quantum Hall states…
Acoustic signatures of the phases and phase transitions in YbTiO
Subhro Bhattacharjee, S. Erfanifam, E. L. Green +11
We report on measurements of the sound velocity and attenuation in a single crystal of the candidate quantum- spin-ice material YbTiO as a function of temperature and m…
Magnetic structure of the antiferromagnetic half-Heusler compound NdBiPt
R. A. Mueller, A. Desilets-Benoit, N. Gauthier +9
We present results of single crystal neutron diffraction experiments on the rare-earth, half-Heusler antiferromagnet (AFM) NdBiPt. This compound exhibits an AFM phase transition at…
Evidence of d-wave Superconductivity in K_(1-x)Na_xFe_2As_2 (x = 0, 0.1) Single Crystals from Low-Temperature Specific Heat Measurements
M. Abdel-Hafiez, V. Grinenko, S. Aswartham +20
From the measurement and analysis of the specific heat of high-quality K_(1-x)Na_xFe_2As_2 single crystals we establish the presence of large T^2 contributions with coefficients al…
Distinct high-T transitions in underdoped BaKFeAs
R. R. Urbano, E. L. Green, W. G. Moulton +7
In contrast to the simultaneous structural and magnetic first order phase transition previously reported, our detailed investigation on an underdoped BaKF…