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Optimization of photon pair generation in dual-element PPKTP waveguide1
Published
Author(s)
Xiao Tang, Oliver T. Slattery, Lijun Ma
Abstract
A compact scheme for high-speed frequency doubling and down-conversion on a single dual-element PPKTP waveguide is investigated. Optimal temperature is achieved and photon pair coincidence is observed at over GHz repetition rate with pulsed pump input scheme.
Tang, X.
, Slattery, O.
and Ma, L.
(2009),
Optimization of photon pair generation in dual-element PPKTP waveguide1, SPIE Optics and Photonics Conference, San Diego, CA, [online], https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=903599
(Accessed October 14, 2025)