940 citations · 2.5k across the 17 of their papers we have counts for
18 papers
Tunability of the structural and magnetic transition in kagome material: PrIrB
Gayathri V, Irshad K A, Sathishkumar M +2
We report the temperature and pressure tunability of an unusual structural transformation associated with a two-step metal-insulator-metal (MIM) transition in the kagome lattice co…
Observation of superconductivity in the noncentrosymmetric nodal chain semimetal Ba5In4Bi5
Yuzhe Ma, Yulong Wang, Yuxin Wang +7
The combination with superconductivity and topological nontrivial band structure provides a promising route towards novel quantum states such as topological superconductivity. Here…
Effects of magnetic and non-magnetic doping on the vortex lattice in MgB
E. R. Louden, S. Manni, J. E. Van Zandt +8
Using small-angle neutron scattering we have studied the vortex lattice in superconducting MgB with the magnetic field applied along the -axis, doped with either manganese o…
Evidence of standing spin-waves in a van der Waals magnetic material
Lucky N. Kapoor, Supriya Mandal, Meghan Patankar +3
Spin-waves have been studied for data storage, communication and logic circuits in the field of spintronics based on their potential to substitute electrons. Recent discovery of ma…
Effect of pressure on the physical properties of the superconductor NiBi3
Elena Gati, Li Xiang, Lin-Lin Wang +3
We present an experimental study of the superconducting properties of NiBi3 as a function of pressure by means of resistivity and magnetization measurements and combine our results…
Probing magnetism in 2D van der Waals crystalline insulators via electron tunneling
Dahlia R. Klein, David MacNeill, Jose L. Lado +8
Magnetic insulators are a key resource for next-generation spintronic and topological devices. The family of layered metal halides promises ultrathin insulating multiferroics, spin…
Growth and characterization of BaZnGa
Na Hyun Jo, Qisheng Lin, Manh Cuong Nguyen +12
We report the growth, structure and characterization of BaZnGa, identifying it as the sole known ternary compound in the Ba-Zn-Ga system. Single crystals of BaZnGa can be grown out…
Extremely large magnetoresistance and Kohler's rule in PdSn4: a complete study of thermodynamic, transport and band structure properties
Na Hyun Jo, Yun Wu, Lin-Lin Wang +8
The recently discovered material PtSn is known to exhibit extremely large magnetoresistance (XMR) that also manifests Dirac arc nodes on the surface. PdSn is isostructure t…
BaSn: A new, wide-gap, strong topological insulator
Steve M Young, S. Manni, Junping Shao +2
BaSn has been shown to form as layers of buckled stanene intercalated by barium ions~\cite{Kim_2008}. However, despite an apparently straightforward synthesis and significant i…
Isotope Effect on Electron-Phonon Interaction in Multiband Superconductor MgB2
Daixiang Mou, Soham Manni, Valentin Taufour +5
We investigate the effect of isotope substitution on the electron-phonon interaction in the multi-band superconductor MgB2 using tunable laser based Angle Resolved Photoemission Sp…
Local Magnetism and Spin Dynamics of the Frustrated Honeycomb Rhodate Li2RhO3
P. Khuntia, S. Manni, F. R. Foronda +4
We report magnetization, heat capacity, 7Li - nuclear magnetic resonance (NMR), and muSR (muon spin roration) measurements on the honeycomb 4d5 spin liquid candidate Li2RhO3. The m…
Unconventional magnetic order on the hyperhoneycomb Kitaev lattice in -Li2IrO3: full solution via magnetic resonant x-ray diffraction
A. Biffin, R. D. Johnson, Sungkyun Choi +6
The recently-synthesized iridate -LiIrO has been proposed as a candidate to display novel magnetic behavior stabilized by frustration effects from bond-dependent, anisot…
Investigation of unconventional reconstruction and electronic properties on the Na2IrO3 surface
F. Lupke, S. Manni, S. C. Erwin +3
Na2IrO3 is an intriguing material for which spin-orbit coupling plays a key role. Theoretical predictions, so far unverified, have been made that the surface of Na2IrO3 should exhi…
Effect of nonmagnetic dilution in honeycomb lattice iridates NaIrO and LiIrO
S. Manni, Y. Tokiwa, P. Gegenwart
We have synthesized single crystals of Na(IrTi)O and polycrystals of Li(IrTi)O and studied the effect of magnetic depletion on the magnetic…
Effect of isoelectronic doping on honeycomb lattice iridate A_2IrO_3
S. Manni, Sungkyun Choi, I. I. Mazin +5
We have investigated experimentally and theoretically the series (NaLi)IrO. Contrary to what has been believed so far, only for the system for…
Origin of the insulating state in honeycomb iridates and rhodates
I. I. Mazin, S. Manni, K. Foyevtsova +3
A burning question in the emerging field of spin-orbit driven insulating iridates, such as Na2IrO3 and Li2IrO3 is whether the observed insulating state should be classified as a Mo…
Crystal field splitting and correlation effect on the electronic structure of A2IrO3
H. Gretarsson, J. P. Clancy, X. Liu +16
The electronic structure of the honeycomb lattice iridates Na2IrO3 and Li2IrO3 has been investigated using resonant inelastic x-ray scattering (RIXS). Crystal-field split d-d excit…
Relevance of the Heisenberg-Kitaev model for the honeycomb lattice iridates A_2IrO_3
Yogesh Singh, S. Manni, J. Reuther +5
Combining thermodynamic measurements with theoretical density functional and thermodynamic calculations we demonstrate that the honeycomb lattice iridates A2IrO3 (A = Na, Li) are m…