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researcher

Atsushi Ueda

9 papers hereh-index 438 citations11 works total

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

author position
  • first author2
  • middle author3
  • last author3

Across the 8 of 9 papers where every author was matched, so the position is known.

fields
  • cond-mat.str-el5
  • hep-th3
  • quant-ph1
same name
  • Atsushi Ueda — 2 papers, h 4
  • Atsushi Ueda — 2 papers, h 3
  • Atsushi Ueda — 1 paper, h 0

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

works on
critical systems 1finite entanglement scaling 1matrix product states 1projected entangled pair states 1sparse linear solver 1tensor networks 1

From the 1 of 9 linked papers with an AI index.

most citedDeconfinement from Thermal Tensor Networks: Universal CFT signature in (2+1)-dimensional ZN​ lattice gauge theory

1 citations · 2 across the 6 of their papers we have counts for

collaborators
Showing quant-phShow all

1 paper · 1 filter

quant-ph2026

On the origin of finite entanglement scaling

Luke Hodgkiss, Laurens Lootens, Atsushi Ueda +2

The paper identifies the actual perturbations introduced by matrix product state approximations of critical quantum systems, showing they differ from conformal field theory predict…

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