Published January 28, 2007
| Version v1
Journal article
The generation of polarization-entangled photon pairs using periodically poled lithium niobate waveguides in a fibre loop
Creators
- 1. Quantum Computation and Information Project, ERATO-SORST, Japan Science and Technology Agency (JST), 34 Miyukigaoka, Tsukuba, Ibaraki 305-8501, Japan (Japan)
Description
We report the generation of polarization-entangled photon pairs at a telecom band using two cascade periodically poled lithium niobate waveguides in a fibre loop. The phase of an entangled photon state was stabilized automatically in our setup. The average visibility was about 93.5 ± 2.6% for the entangled photon pairs after subtracting accidental coincidences in our measurement
Additional details
Identifiers
- DOI
- 10.1088/0953-4075/40/2/016;
- PII
- S0953-4075(07)27998-2;
Publishing Information
- Journal Title
- Journal of Physics. B, Atomic, Molecular and Optical Physics
- Journal Volume
- 40
- Journal Issue
- 2
- Journal Page Range
- p. 437-443
- ISSN
- 0953-4075
- CODEN
- JPAPEH
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 38069447
- Subject category
- S74: ATOMIC AND MOLECULAR PHYSICS;
- Descriptors DEI
- ENERGY LEVELS; FIBERS; LITHIUM COMPOUNDS; NIOBATES; PERIODICITY; PHOTONS; POLARIZATION; QUANTUM ENTANGLEMENT; VISIBILITY; WAVEGUIDES
- Descriptors DEC
- ALKALI METAL COMPOUNDS; BOSONS; ELEMENTARY PARTICLES; MASSLESS PARTICLES; NIOBIUM COMPOUNDS; OXYGEN COMPOUNDS; REFRACTORY METAL COMPOUNDS; TRANSITION ELEMENT COMPOUNDS; VARIATIONS