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researcher

A. Ungar

12 papers hereh-index 283k citations165 works total

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

author position
  • sole author8
  • first author1
  • middle author2
  • last author1

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

fields
  • math-ph8
  • math.GR2
  • quant-ph2

identity via Semantic Scholar / OpenAlex

activity
20012023
most citedGeometric observation for the Bures fidelity between two states of a qubit

26 citations · 60 across the 12 of their papers we have counts for

collaborators
Showing quant-phShow all

2 papers · 1 filter

quant-ph2002★ 14 cited

Degree of entanglement for two qubits

Jing-Ling Chen, Libin Fu, Abraham A. Ungar +1

In this paper, we present a measure to quantify the degree of entanglement for two qubits in a pure state.

quant-ph2001★ 26 cited

Geometric observation for the Bures fidelity between two states of a qubit

Jing-Ling Chen, Libin Fu, Abraham A. Ungar +1

In this Brief Report, we present a geometric observation for the Bures fidelity between two states of a qubit.

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