• Technical Conference: 

    15 – 20 May 2022

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    17 – 19 May 2022

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Poster

Picosecond Squeezing at 844 nm With a Periodically Poled LiTaO3 Waveguide (JW1A.44)

Presenter: Zicong XU, the University of Tokyo

Aiming at quantum enhancement in <1 µm, we demonstrate pulsed squeezing with a periodically poled stoichiometric LiTaO3 waveguide. We confirm anti-squeezing of >7 dB and vacuum squeezing of −1.19 dB at 844 nm.

Authors:Zicong XU, the University of Tokyo / Kenichi Oguchi, the University of Tokyo / Yuki Sano, the University of Tokyo / Yoshitaka Taguchi, the University of Tokyo / Kazuhiro Katoh, the University of Tokyo / Yasuyuki Ozeki, the University of Tokyo


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