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S. Ekahana

12 papers hereh-index 12715 citations28 works total

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

author position
  • first author1
  • middle author8

Across the 9 of 12 papers where every author was matched, so the position is known.

fields
  • cond-mat.mes-hall4
  • cond-mat.str-el4
  • cond-mat.mtrl-sci2
  • physics.data-an1
  • physics.ins-det1

identity via Semantic Scholar / OpenAlex

activity
20202026
most citedObservation of a singular Weyl point surrounded by charged nodal walls in PtGa

36 citations · 103 across the 11 of their papers we have counts for

collaborators
Showing cond-mat.mtrl-sciShow all

2 papers · 1 filter

cond-mat.mtrl-sci2024

In-plane Antiferromagnetism in Ferromagnetic Kagome Semimetal Co3Sn2S2

Sandy Adhitia Ekahana, Satoshi Okamoto, Jan Dreiser +5

Co3Sn2S2 has been reported to be a Weyl semimetal with broken time-reversal symmetry with c axis ferromagnetism (FM) below a Curie temperature of 177 K. Despite the large interest…

cond-mat.mtrl-sci2022★ 6 cited

Giant Chern number of a Weyl nodal surface without upper limit

Junzhang Ma, S. -N. Zhang, J. P. Song +15

Weyl nodes can be classified into zero-dimensional (0D) Weyl points (WPs), 1D Weyl nodal lines (WNL) and 2D Weyl nodal surfaces (WNS), which possess finite Chern numbers. Up to dat…

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