Published October 1, 2009 | Version v1
Miscellaneous Metadata-only

Improved Linear Optic Bell-State Measurement Using Ancillary Photons

Creators

  • 1. Oak Ridge National Laboratory, TN (United States)

Description

It is not possible to construct a linear optic device that unambiguously discriminates all four Bell states. However, the Bell-state measurement efficiency can be made arbitrarily close to unity by introducing additional entangled photons.

Availability note (English)

Available from Optical Society of America, 2010 Massachusetts Ave., Washington, DC 20036 (US)

Additional details

Publishing Information

Imprint Pagination
vp.

Conference

Title
OSA Annual Meeting
Dates
11 Oct 2009
Place
San Jose, CA (United States)

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
42031821
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Resource subtype / Literary indicator
Conference, Non-conventional Literature
Descriptors DEI
EFFICIENCY; OPTICS; PHOTONS
Descriptors DEC
BOSONS; ELEMENTARY PARTICLES; MASSLESS PARTICLES

Optional Information

Contract/Grant/Project number
400890000; AC05-00OR22725
Funding organization
ORNL LDRD Director's R and D (United States); ORNL work for others (United States)