activity
20042026
most citedCsVSb: a topological kagome metal with a superconducting ground state

997 citations · 8.1k across the 112 of their papers we have counts for

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Showing 2020Show all

12 papers · 1 filter

cond-mat.str-el2020★ 18 cited

Antiferromagnetism and crystalline-electric field excitations in tetragonal NaCeO2

Mitchell M. Bordelon, Joshua D. Bocarsly, Lorenzo Posthuma +3

We investigate the crystal structure, magnetic properties, and crystalline-electric field of tetragonal, , NaCeO. In this compound, Ce ions form a tetragonally…

cond-mat.str-el2020★ 143 cited

Absence of local moments in the kagome metal KV3Sb5 as determined by muon spin spectroscopy

Eric M. Kenney, Brenden R. Ortiz, Chennan Wang +2

We have carried out muon spin relaxation and rotation measurements on the newly discovered kagome metal KV3Sb5, and find a local field dominated by weak magnetic disorder which we…

cond-mat.supr-con2020★ 740 cited

Discovery of unconventional chiral charge order in kagome superconductor KV3Sb5

Yu-Xiao Jiang, Jia-Xin Yin, M. Michael Denner +23

Intertwining quantum order and nontrivial topology is at the frontier of condensed matter physics. A charge density wave (CDW) like order with orbital currents has been proposed as…

cond-mat.supr-con2020★ 475 cited

Superconductivity in the kagome metal KVSb

Brenden R. Ortiz, Paul M. Sarte, Eric Kenney +4

Here we report the observation of bulk superconductivity in single crystals of the two-dimensional kagome metal KVSb. Magnetic susceptibility, resistivity, and heat capacit…

cond-mat.mtrl-sci2020★ 997 cited

CsVSb: a topological kagome metal with a superconducting ground state

Brenden R. Ortiz, Samuel M. L. Teicher, Yong Hu +11

Recently discovered alongside its sister compounds KVSb and RbVSb, CsVSb crystallizes with an ideal kagome network of vanadium and antimonene layers separat…

cond-mat.mtrl-sci2020

A Raman Probe of Phonons and Electron-phonon Interactions in NbIrTe4

Iraj Abbasian Shojaei, Seyyedesadaf Pournia, Congcong Le +6

The semimetal NbIrTe4 has been proposed to be a Type-II Weyl semimetal with 8 pairs of opposite Chirality Weyl nodes which are very close to the Fermi energy. This topological elec…