518 citations · 2.8k across the 54 of their papers we have counts for
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Time Reversal of Arbitrary Photonic Temporal Modes via Nonlinear Optical Frequency Conversion
Michael G Raymer, Dileep V Reddy, Steven J van Enk +1
Single-photon wave packets can carry quantum information between nodes of a quantum network. An important general operation in photon-based quantum information systems is blind rev…
Macroscopic instructions vs microscopic operations in quantum circuits
Andrzej Veitia, Marcus P. da Silva, Robin Blume-Kohout +1
In many experiments on microscopic quantum systems, it is implicitly assumed that when a macroscopic procedure or "instruction" is repeated many times -- perhaps in different conte…
Photodetector figures of merit in terms of POVMs
S. J. van Enk
A photodetector may be characterized by various figures of merit such as response time, bandwidth, dark count rate, efficiency, wavelength resolution, and photon-number resolution.…
The time-dependent spectrum of a single photon and its POVM
S. J. van Enk
Suppose we measure the time-dependent spectrum of a single photon. That is, we first send the photon through a set of frequency filters (which we assume to have different filter fr…
Non-holonomic tomography II: Detecting correlations in multiqudit systems
Christopher Jackson, Steven van Enk
In the context of quantum tomography, quantities called a partial determinants\cite{jackson2015detecting} were recently introduced. PDs (partial determinants) are explicit function…
Non-holonomic tomography I: The Born rule as a connection between experiments
Christopher Jackson, Steven van Enk
In the context of quantum tomography, we recently introduced a quantity called a partial determinant \cite{jackson2015detecting}. PDs (partial determinants) are explicit functions…
Experimental demonstration of loop state-preparation-and-measurement tomography
A. F. McCormick, S. J. van Enk, M. Beck
We have performed an experiment demonstrating that loop state-preparation-and-measurement (SPAM) tomography [C. Jackson and S. J. van Enk, Phys. Rev. A 92, 042312 (2015)] is capabl…