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Observation of Backward-Wave Spontaneous Parametric Downconversion in Sub-μm PPKTP

Published

Author(s)

Paulina Kuo, Dileep Reddy, Varun Verma, Sae Woo Nam, Andrius Zukauskas, Carlota Canalias

Abstract

We observed backward-wave spontaneous parametric downconversion in sub-µm periodically poled Rb-doped KTP. Pumped at 800 nm, forward-wave signal at 1400 nm and backward-wave idler at 1868 nm were obtained.
Proceedings Title
Proceedings Frontiers in Optics + Laser Science 2022
Conference Dates
October 16-20, 2022
Conference Location
Rochester, NY, US
Conference Title
Frontiers in Optics + Laser Science

Keywords

quantum photonics

Citation

Kuo, P. , Reddy, D. , Verma, V. , Nam, S. , Zukauskas, A. and Canalias, C. (2022), Observation of Backward-Wave Spontaneous Parametric Downconversion in Sub-μm PPKTP, Proceedings Frontiers in Optics + Laser Science 2022, Rochester, NY, US, [online], https://doi.org/10.1364/FIO.2022.FM5B.7, https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=935261 (Accessed April 23, 2024)
Created October 17, 2022, Updated March 27, 2024