3 papers
quant-ph2018
Single-shot quantum memory advantage in the simulation of stochastic processes
Farzad Ghafari, Nora Tischler, Jayne Thompson +7
Stochastic processes underlie a vast range of natural and social phenomena. Some processes such as atomic decay feature intrinsic randomness, whereas other complex processes, e.g.…
quant-ph2016
A quantum Fredkin gate
Raj B. Patel, Joseph Ho, Franck Ferreyrol +2
Key to realising quantum computers is minimising the resources required to build logic gates into useful processing circuits. While the salient features of a quantum computer have…
quant-ph2016
Efficient and pure femtosecond-pulse-length source of polarization-entangled photons
Morgan M. Weston, Helen M. Chrzanowski, Sabine Wollmann +9
We present a source of polarization entangled photon pairs based on spontaneous parametric downconversion engineered for frequency uncorrelated telecom photon generation. Our sourc…