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H. Barnum

13 papers hereh-index 436.9k citations132 works total

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

author position
  • sole author6
  • first author4
  • middle author3

Across the 13 of 13 papers where every author was matched, so the position is known.

fields
  • quant-ph13
same name
  • H. Barnum — 1 paper, 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
19982005
most citedIntroduction to Quantum Error Correction

69 citations · 100 across the 7 of their papers we have counts for

collaborators
Showing 2002Show all

3 papers · 1 filter

quant-ph2002★ 69 cited

Introduction to Quantum Error Correction

E. Knill, R. Laflamme, A. Ashikhmin +3

In this introduction we motivate and explain the ``decoding'' and ``subsystems'' view of quantum error correction. We explain how quantum noise in QIP can be described and classifi…

quant-ph2002★ 3 cited

Quantum information processing and quantum logic: toward mutual illumination

Howard Barnum

Quantum information and computation may serve as a source of useful axioms and ideas for the quantum logic/quantum structures project of characterizing and classifying types of phy…

quant-ph2002

A lower bound on the quantum query complexity of read-once functions

Howard Barnum, Michael Saks

We establish a lower bound of Ω(n​) on the bounded-error quantum query complexity of read-once Boolean functions, providing evidence for the conjecture that $Ω(\sqrt{D(f)…

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