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quant-ph2019
Tuning between photon-number and quadrature measurements with weak-field homodyne detection
G. S. Thekkadath, D. S. Phillips, J. F. F. Bulmer +10
Variable measurement operators enable the optimization of strategies for testing quantum properties and the preparation of a range of quantum states. Here, we experimentally implem…
quant-ph2018
Quantum interference enables constant-time quantum information processing
M. Stobińska, A. Buraczewski, M. Moore +8
It is an open question how fast information processing can be performed and whether quantum effects can speed up the best existing solutions. Signal extraction, analysis and compre…
quant-ph2018
Modular Linear Optical Circuits
Paolo L. Mennea, William R. Clements, Devin H. Smith +8
We propose and demonstrate a modular architecture for reconfigurable on-chip linear-optical circuits. Each module contains 10 independent phase-controlled Mach-Zehnder interferomet…