activity
20092023
most citedEvolution of the Fermi surface of BaFe_2(As_{1-x}P_x)_2 on entering the superconducting dome

204 citations · 439 across the 7 of their papers we have counts for

collaborators

7 papers

cond-mat.str-el2023★ 5 cited

Evidence for an odd-parity nematic phase above the charge density wave transition in kagome metal CsVSb

T. Asaba, A. Onishi, Y. Kageyama +16

The quest for fascinating quantum states arising from the interplay between correlation, frustration, and topology is at the forefront of condensed-matter physics. Recently discove…

cond-mat.str-el2022★ 23 cited

Evidence for the first-order topological phase transition in a Kitaev spin liquid candidate -RuCl

S. Suetsugu, Y. Ukai, M. Shimomura +9

The Kitaev quantum spin liquid (QSL) on the two-dimensional honeycomb lattice epitomizes an entangled topological state, where the spins fractionalize into Majorana fermions. This…

cond-mat.supr-con2021★ 13 cited

Pressure-induced reconstitution of Fermi surfaces and spin fluctuations in S-substituted FeSe

T. Kuwayama, K. Matsuura, J. Gouchi +8

FeSe is a unique high- iron-based superconductor in which nematicity, superconductivity, and magnetism are entangled with each other in the - phase diagram. We performed…

cond-mat.supr-con2015★ 131 cited

Dichotomy between the hole and electrons behavior in the multiband FeSe probed by ultra high magnetic fields

M. D. Watson, T. Yamashita, S. Kasahara +15

Magnetoresistivity \r{ho}xx and Hall resistivity \r{ho}xy in ultra high magnetic fields up to 88T are measured down to 0.15K to clarify the multiband electronic structure in high-q…

cond-mat.supr-con2014★ 6 cited

Fermi surface of IrTe2 in the valence-bond state as determined by quantum oscillations

S. F. Blake, M. D. Watson, A. McCollam +11

We report the observation of the de Haas-van Alphen effect in IrTe2 measured using torque magnetometry at low temperatures down to 0.4 K and in high magnetic fields up to 33T. IrTe…

cond-mat.supr-con2014★ 57 cited

Anomalous critical fields in quantum critical superconductors

C. Putzke, P. Walmsley, J. D. Fletcher +12

Fluctuations around an antiferromagnetic quantum critical point (QCP) are believed to lead to unconventional superconductivity and in some cases to high-temperature superconductivi…

cond-mat.supr-con2009★ 204 cited

Evolution of the Fermi surface of BaFe_2(As_{1-x}P_x)_2 on entering the superconducting dome

H. Shishido, A. F. Bangura, A. I. Coldea +15

Using the de Haas-van Alphen effect we have measured the evolution of the Fermi surface of BaFe_2(As_{1-x}P_x)_2 as function of isoelectric substitution (As/P) for 0.41<x<1 (T_c up…