451 citations · 1.5k across the 7 of their papers we have counts for
3 papers · 1 filter
Experimental EPR-Steering of Bell-local States
D. J. Saunders, S. J. Jones, H. M. Wiseman +1
Entanglement is the defining feature of quantum mechanics, and understanding the phenomenon is essential at the foundational level and for future progress in quantum technology. Th…
Noiseless Linear Amplification and Distillation of Entanglement
G. Y. Xiang, T. C. Ralph, A. P. Lund +2
The idea of signal amplification is ubiquitous in the control of physical systems, and the ultimate performance limit of amplifiers is set by quantum physics. Increasing the amplit…
How to perform the most accurate possible phase measurements
D. W. Berry, B. L. Higgins, S. D. Bartlett +3
We present the theory of how to achieve phase measurements with the minimum possible variance in ways that are readily implementable with current experimental techniques. Measureme…