504 citations · 7.2k across the 114 of their papers we have counts for
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Pulsed squeezed light: simultaneous squeezing of multiple modes
Wojciech Wasilewski, A. I. Lvovsky, Konrad Banaszek +1
We analyze the spectral properties of squeezed light produced by means of pulsed, single-pass degenerate parametric down-conversion. The multimode output of this process can be dec…
Joint spectrum of photon pairs measured by coincidence Fourier spectroscopy
Wojciech Wasilewski, Piotr Wasylczyk, Piotr Kolenderski +2
We propose and demonstrate a method for measuring the joint spectrum of photon pairs via Fourier spectroscopy. The biphoton spectral intensity is computed from a two-dimensional in…
Effect of noise and enhancement of nonlocality in on/off photodetection
Carmen Invernizzi, Stefano Olivares, Matteo G. A. Paris +1
Nonlocality of two-mode states of light is addressed by means of CHSH inequality based on displaced on/off photodetection. Effects due to non-unit quantum efficiency and nonzero da…
Decoherence-free subspaces and subsystems for a collectively depolarizing bosonic channel
Jonathan L. Ball, Konrad Banaszek
We discuss the structure of decoherence-free subsystems for a bosonic channel affected by collective depolarization. A single use of the channel is defined as a transmission of a p…
Pure-state single-photon wave-packet generation by parametric down conversion in a distributed microcavity
M. G. Raymer, Jaewoo Noh, K. Banaszek +1
We propose an optical parametric down conversion (PDC) scheme that does not suffer a trade-off between the state-purity of single-photon wave-packets and the rate of packet product…