2.9k citations · 9.5k across the 87 of their papers we have counts for
87 papers
Limits for molecular spectroscopy from quantum channel discrimination
Anirban Dey, Akib Karim, Pieter Kok +2
Absorption spectroscopy identifies molecules by detecting frequency-dependent optical loss, and its fundamental limit is a quantum channel-discrimination problem. In this work, we…
Multiparameter quantum bounds for entanglement-assisted aperture synthesis
Kalaga Madhav, Pieter Kok, Nic Scott
Entanglement-assisted optical interferometry promises diffraction-limited imaging over baselines where light cannot be physically combined, but existing theory treats only a single…
Bayesian Estimation for Bell State Rotations
Luke Anastassiou, Jason F. Ralph, Simon Maskell +1
This paper explores the effect of three-dimensional rotations on two-qubit Bell states and proposes a Bayesian method for the estimation of the parameters of the rotation. We use a…
Error-tolerant oblivious transfer in the noisy-storage model
Cosmo Lupo, James T. Peat, Erika Andersson +1
The noisy-storage model of quantum cryptography allows for information-theoretically secure two-party computation based on the assumption that a cheating user has at most access to…
Large baseline optical imaging assisted by single photons and linear quantum optics
Marta Maria Marchese, Pieter Kok
In this work, we show that by combining quantum metrology and networking tools, it is possible to extend the baseline of an interferometric optical telescope and thus improve diffr…
Spin-augmented observables for efficient photonic quantum error correction
Elena Callus, Pieter Kok
We demonstrate that the spin state of solid-state emitters inside micropillar cavities can serve as measure qubits in syndrome measurements. The photons, acting as data qubits, int…