TY - JOUR
T1 - Attosecond Quantum Metrology via Highly Non-Degenerate Frequency-Entangled Photons
AU - Lualdi, Colin P.
AU - Johnson, Spencer J.
AU - Meier, Kristina A.
AU - Kwiat, Paul G.
N1 - Publisher Copyright:
© 2022 The Author(s)
PY - 2022
Y1 - 2022
N2 - We have demonstrated highly non-degenerate frequency-entangled two-photon interference. A timing resolution of 7.3 attoseconds was observed with only 24,000 coincidence detections. Our system enables fast, single-photon-level nanometer-scale measurements with loss, background, and dispersion tolerance.
AB - We have demonstrated highly non-degenerate frequency-entangled two-photon interference. A timing resolution of 7.3 attoseconds was observed with only 24,000 coincidence detections. Our system enables fast, single-photon-level nanometer-scale measurements with loss, background, and dispersion tolerance.
UR - http://www.scopus.com/inward/record.url?scp=85146884487&partnerID=8YFLogxK
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M3 - Conference article
AN - SCOPUS:85146884487
SN - 2162-2701
JO - Optics InfoBase Conference Papers
JF - Optics InfoBase Conference Papers
M1 - LM3F.2
T2 - Laser Science, LS 2022
Y2 - 17 October 2022 through 20 October 2022
ER -