551 citations · 784 across the 5 of their papers we have counts for
4 papers · 1 filter
Degenerate Squeezing in Waveguides: A Unified Theoretical Approach
L. G. Helt, N. Quesada
We consider pulsed-pump spontaneous parametric downconversion (SPDC) as well as pulsed single- and dual-pump spontaneous four-wave mixing processes in waveguides within a unified H…
Counterpropagating continuous variable entangled states in lossy coupled-cavity optical waveguides
Hossein Seifoory, L. G. Helt, J. E. Sipe +1
We present an integrated source of counterpropagating entangled states based on a coupled resonator optical waveguide that is pumped by a classical pulsed source incident from abov…
Simulating realistic non-Gaussian state preparation
N. Quesada, L. G. Helt, J. Izaac +4
We consider conditional photonic non-Gaussian state preparation using multimode Gaussian states and photon-number-resolving detectors in the presence of photon loss. While simulati…
Broadband quadrature-squeezed vacuum and nonclassical photon number correlations from a nanophotonic device
V. D. Vaidya, B. Morrison, L. G. Helt +13
We report demonstrations of both quadrature squeezed vacuum and photon number difference squeezing generated in an integrated nanophotonic device. Squeezed light is generated via s…