45 citations · 266 across the 20 of their papers we have counts for
6 papers · 1 filter
Emergent spin-gapped magnetization plateaus in a spin-1/2 perfect kagome antiferromagnet
S. Suetsugu, T. Asaba, Y. Kasahara +7
The two-dimensional (2D) spin-1/2 kagome Heisenberg antiferromagnet is believed to host quantum spin liquid (QSL) states with no magnetic order, but its ground state remains largel…
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…
Fully gapped pairing state in spin-triplet superconductor UTe
S. Suetsugu, M. Shimomura, M. Kamimura +14
Spin-triplet superconductors provide an ideal platform for realizing topological superconductivity with emergent Majorana quasiparticles. The promising candidate is the recently di…
Growth of self-integrated atomic quantum wires and junctions of a Mott semiconductor
Tomoya Asaba, Lang Peng, Takahiro Ono +13
Continued advances in quantum technologies rely on producing nanometer-scale wires. Although several state-of-the-art nanolithographic technologies and bottom-up synthesis processe…
Majorana-fermion origin of the planar thermal Hall effect in the Kitaev magnet -RuCl
K. Imamura, S. Suetsugu, Y. Mizukami +11
The field-induced quantum disordered state of layered honeycomb magnet -RuCl is a prime candidate for Kitaev spin liquids hosting Majorana fermions and non-Abelian anyons. R…
Exotic heavy fermion superconductivity in atomically thin CeCoIn films
L. Peng, M. Naritsuka, S. Akutagawa +7
We report an {\it in-situ} scanning tunneling microscopy study of atomically thin films of CeCoIn, a -wave heavy-fermion superconductor. Both hybridization and superconducti…