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researcher

A. Keller

37 papers hereh-index 251.9k citations91 works total

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

author position
  • first author1
  • middle author23
  • last author9

Across the 33 of 37 papers where every author was matched, so the position is known.

fields
  • quant-ph35
  • physics.atom-ph1
  • physics.chem-ph1
same name
  • A. Keller — 18 papers, h 35
  • A. Keller — 11 papers, h 11
  • A. Keller — 7 papers, h 3
  • A. Keller — 3 papers, h 8
  • A. Keller — 2 papers, h 36
  • A. Keller — 1 paper, h 8

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
20032023
most citedCritical Quantum metrology with a finite-component quantum phase transition

250 citations · 1.1k across the 37 of their papers we have counts for

collaborators
Showing 2017Show all

2 papers · 1 filter

quant-ph2017★ 18 cited

On the ubiquity of Beutler-Fano profiles: from scattering to dissipative processes

Daniel Finkelstein-Shapiro, Arne Keller

Fano models - consisting of a Hamiltonian with discrete-continuous spectrum - are one of the basic toy models in spectroscopy. They have been succesfull in explaining the lineshape…

quant-ph2017★ 6 cited

Connecting measurement invasiveness to optimal metrological scenarios

Saulo V. Moreira, Gerardo Adesso, Luis A. Correa +3

The connection between the Leggett-Garg inequality and optimal scenarios from the point of view of quantum metrology is investigated for perfect and noisy general dichotomic measur…

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