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19972023
most citedSpatially Resolved Raman Spectroscopy of Single- and Few-Layer Graphene

2.5k citations

Showing 2018 · cond-mat.supr-conShow all

7 papers · 2 filters

cond-mat.supr-con2018★ 102 cited

Time-reversal symmetry breaking in Re-based superconductors

T. Shang, M. Smidman, S. K. Ghosh +15

To trace the origin of time-reversal symmetry breaking (TRSB) in Re-based superconductors, we performed comparative muon-spin rotation/relaxation (SR) studies of superconducting…

cond-mat.supr-con2018★ 8 cited

Nodeless superconductivity in the noncentrosymmetric MoRhN superconductor: a SR study

T. Shang, Wesen Wei, C. Baines +6

The noncentrosymmetric superconductor MoRhN, with K, adopts a -Mn-type structure (space group 432), similar to that of MoAlC. Its bulk superco…

cond-mat.supr-con2018★ 10 cited

Nodeless superconductivity in the cage-type superconductor Sc5Ru6Sn18 with preserved time-reversal symmetry

D. Kumar, C. N. Kuo, F. Astuti +7

We report the single-crystal synthesis and detailed investigations of the cage-type superconductor Sc5Ru6Sn18, using powder x-ray diffraction (XRD), magnetization, specific-heat an…

cond-mat.supr-con2018★ 8 cited

Pressure effects on the electronic properties of the undoped superconductor ThFeAsN

N. Barbero, S. Holenstein, T. Shang +9

The recently synthesized ThFeAsN iron-pnictide superconductor exhibits a of 30 K, the highest of the 1111-type series in absence of chemical doping. To understand how pressur…

cond-mat.supr-con2018★ 8 cited

Intrinsic charge dynamics in high-Tc AFeAs(O,F) superconductors

A. Charnukha, D. Pröpper, N. D. Zhigadlo +8

We report the first determination of the in-plane complex optical conductivity of 1111 high-Tc superconducting iron oxypnictide single crystals PrFeAsO0.6F0.35 and thin films SmFeA…

cond-mat.supr-con2018★ 94 cited

Three-Dimensional Fermi Surface of Overdoped La-Based Cuprates

M. Horio, K. Hauser, Y. Sassa +24

We present a soft x-ray angle-resolved photoemission spectroscopy study of the overdoped high-temperature superconductors LaSrCuO and LaEuSrCu…

cond-mat.supr-con2018★ 6 cited

Nodal-to-nodeless superconducting order parameter in LaFeAsPO synthesized under high pressure

T. Shiroka, N. Barbero, R. Khasanov +3

Similar to chemical doping, pressure produces and stabilizes new phases of known materials, whose properties may differ greatly from those of their standard counterparts. Here, by…