Experimentally measuring the purity of a state without state tomography

L. K. Shalm, R. B. Adamson, A. M. Steinberg

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We present an experiment that determines the purity of a state without the need for state tomography. We rely instead on a Bell-basis measurement on a pair of particles.

Original languageEnglish
Title of host publication2005 Quantum Electronics and Laser Science Conference (QELS)
Pages563-565
Number of pages3
Publication statusPublished - 2005
Externally publishedYes
Event2005 Quantum Electronics and Laser Science Conference (QELS) - Baltimore, MD, United States
Duration: May 22 2005May 27 2005

Publication series

NameQuantum Electronics and Laser Science Conference (QELS)
Volume1

Conference

Conference2005 Quantum Electronics and Laser Science Conference (QELS)
Country/TerritoryUnited States
CityBaltimore, MD
Period5/22/055/27/05

ASJC Scopus Subject Areas

  • General Engineering

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