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Homodyne detection of optical cat states generated by squeezed light photon subtraction
Published
Author(s)
Thomas Gerrits, Tracy S. Clement, Scott C. Glancy, Sae Woo Nam, Richard P. Mirin, Emanuel H. Knill
Abstract
We have experimentally created and measured an optical Schrödinger Cat State. The method relies on single photon subtraction off a squeezed vacuum state and conditioning a homodyne measurement on the detection of that photon.
Proceedings Title
Conference on Quantum Communication, Measurement and Computing
homodyne, Schrödinger cat, squeezed light, squeezed vacuum, Wigner distribution
Citation
Gerrits, T.
, Clement, T.
, Glancy, S.
, Nam, S.
, Mirin, R.
and Knill, E.
(2008),
Homodyne detection of optical cat states generated by squeezed light photon subtraction, Conference on Quantum Communication, Measurement and Computing, Calgary, CA, [online], https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=33008
(Accessed October 10, 2025)