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Gen Kimura

34 papers hereh-index 171.2k citations64 works total

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

author position
  • sole author2
  • first author15
  • middle author11
  • last author4

Across the 32 of 34 papers where every author was matched, so the position is known.

fields
  • quant-ph29
  • math.QA2
  • gr-qc1
  • math.GT1
  • math-ph1
same name
  • Gen Kimura — 12 papers, h 4

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

activity
20002022
most citedThe Bloch Vector for N-Level Systems

455 citations · 1k across the 34 of their papers we have counts for

collaborators
Showing 2003Show all

2 papers · 1 filter

quant-ph2003★ 53 cited

Kraus representation in the presence of initial correlations

Hiroyuki Hayashi, Gen Kimura, Yukihiro Ota

We examine the validity of the Kraus representation in the presence of initial correlations and show that it is assured only when a joint dynamics is locally unitary.

quant-ph2003★ 455 cited

The Bloch Vector for N-Level Systems

Gen Kimura

We determine the set of the Bloch vectors for N-level systems, generalizing the familiar Bloch ball in 2-level systems. An origin of the structural difference from the Bloch ball i…

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