998 citations · 4.3k across the 64 of their papers we have counts for
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Probing itinerant antiferromagnetism with -wave Andreev reflection spectroscopy
C. R. Granstrom, R. -X. Liang, Y. Li +5
To study how Andreev reflection (AR) is affected by itinerant antiferromagnetism, we perform -wave AR spectroscopy with superconducting YBaCuO on TiAu and on var…
Influence of domain walls in the incommensurate charge density wave state of Cu intercalated 1-TiSe
Shichao Yan, Davide Iaia, Emilia Morosan +3
We report a low-temperature scanning tunneling microscopy study of the charge density wave (CDW) order in 1-TiSe and CuTiSe. In pristine 1-TiSe we observ…
Electronic nematic correlations in the stress free tetragonal state of BaFeNiAs
Haoran Man, Xingye Lu, Justin S. Chen +9
We use transport and neutron scattering to study electronic, structural, and magnetic properties of the electron-doped BaFeNiAs iron pnictides in the external stres…
A Mott insulator continuously connected to iron pnictide superconductors
Yu Song, Zahra Yamani, Chongde Cao +18
Iron-based superconductivity develops near an antiferromagnetic order and out of a bad metal normal state, which has been interpreted as originating from a proximate Mott transitio…
Point-contact tunneling spectroscopy measurement of CuTiSe: disorder-enhanced Coulomb effects
Katherine Luna, Phillip M. Wu, Justin S. Chen +2
We performed point-contact spectroscopy tunneling measurements on CuTiSe bulk with and at temperatures ranging from K and observe a suppression in…
Type I Superconductivity in YbSb2 Single Crystals
Liang L. Zhao, Stefan Lausberg, H. Kim +4
We present evidence of type I superconductivity in YbSb2 single crystals, from DC and AC magnetization, heat capacity and resistivity measurements. The critical temperature and cri…
Tuning the Charge Density Wave and Superconductivity in CuxTaS2
K. E. Wagner, E. Morosan, Y. S. Hor +8
We report the characterization of layered, 2H-type CuxTaS2, for x between 0 and 0.12. The charge density wave (CDW), at 70 K for TaS2, is destabilized with Cu doping. The sub-1K su…
Anomalous metallic state of CuTiSe: an optical spectroscopy study
G. Li, W. Z. Hu, J. Dong +6
We report an optical spectroscopy study on the newly discovered superconductor CuTiSe. Consistent with the development from a semimetal or semiconductor with a very sm…
Emergence of Fermi pockets in an excitonic CDW melted novel superconductor
D. Qian, D. Hsieh, L. Wray +5
A superconducting (SC) state (Tc ~ 4.2K) has very recently been observed upon successful doping of the CDW ordered triangular lattice TiSe, with copper. Using high resolution p…
Superconductivity in Mg10Ir19B16
T. Klimczuk, Q. Xu, E. Morosan +2
Mg10Ir19B16, a previously unreported compound in the Mg-Ir-B chemical system, is found to be superconducting at temperatures near 5 K. The fact that the compound exhibits a range o…
Superconductivity in Cu_xTiSe_2
E. Morosan, H. W. Zandbergen, B. S. Dennis +6
Charge density waves (CDWs) are periodic modulations of the conduction electron density in solids. They are collective states that arise from intrinsic instabilities often present…