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K. Obata

3 papers hereh-index 480 citations8 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author3

Across the 3 of 3 papers where every author was matched, so the position is known.

fields
  • cond-mat.supr-con2
  • cond-mat.str-el1
same name
  • K. Obata — 1 paper, h 3
  • K. Obata — 1 paper, h 5

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

most citedViolation of Emergent Rotational Symmetry in the Hexagonal Kagome Superconductor CsV3Sb5

13 citations · 27 across the 3 of their papers we have counts for

collaborators

3 papers

cond-mat.supr-con2023★ 13 cited

Violation of Emergent Rotational Symmetry in the Hexagonal Kagome Superconductor CsV3Sb5

Kazumi Fukushima, Keito Obata, Soichiro Yamane +6

Superconductivity is caused by electron pairs that are canonically isotropic, whereas some exotic superconductors are known to exhibit non-trivial anisotropy stemming from unconven…

cond-mat.supr-con2022★ 6 cited

Fermiology of a topological line-nodal compound CaSb2 and its implication to superconductivity: angle-resolved photoemission study

Chien-Wen Chuang, Seigo Souma, Ayumi Moriya +17

We performed angle-resolved photoemission spectroscopy with micro-focused beam on a topological line-nodal compound CaSb2 which undergoes a superconducting transition at the onset…

cond-mat.str-el2022★ 8 cited

Time-reversal symmetry breaking in charge density wave of CsV3​Sb5​ detected by polar Kerr effect

Yajian Hu, Soichiro Yamane, Giordano Mattoni +10

The Kagome lattice exhibits rich quantum phenomena owing to its unique geometric properties. Appealing realizations are the Kagome metals AV3​Sb5​ (A = K, Rb, Cs), where unconv…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.