Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Search for patterns in sequences of single-photon polarization measurements

Not Accessible

Your library or personal account may give you access

Abstract

Sequences of random binary numbers created from polarization measurements of single photons were subjected to a comprehensive runs analysis. Photon pairs from a spontaneous parametric downconversion source were detected in coincidence, with one photon acting as a trigger while the other was analyzed for horizontal or vertical polarization. The resulting sequences of polarization measurements were tested for runs of consecutive vertical or horizontal outcomes against a theory of nonoverlapping runs, without numerical unbiasing. The sequences produced no statistically significant discrepancies with the predicted numbers of runs, even with multiphoton events retained.

© 2011 Optical Society of America

Full Article  |  PDF Article
More Like This
Testing quantum randomness in single-photon polarization measurements with the NIST test suite

David Branning and Matthew Bermudez
J. Opt. Soc. Am. B 27(8) 1594-1602 (2010)

Detailed analysis of a single-photon source using gated spontaneous parametric downconversion

Ryo Okamoto, Shigeki Takeuchi, and Keiji Sasaki
J. Opt. Soc. Am. B 22(11) 2393-2401 (2005)

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (7)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Tables (3)

You do not have subscription access to this journal. Article tables are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Equations (12)

You do not have subscription access to this journal. Equations are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved