86 citations · 233 across the 8 of their papers we have counts for
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physics.optics2017★ 20 cited
Improved measurement of two-mode quantum correlations using a phase-sensitive amplifier
Tian Li, Brian E. Anderson, Travis Horrom +3
We demonstrate the ability of a phase-sensitive amplifier (PSA) to pre-amplify a selected quadrature of one mode of a two-mode squeezed state in order to improve the measurement of…
quant-ph2017★ 86 cited
Optimal phase measurements with bright and vacuum-seeded SU(1,1) interferometers
B. E. Anderson, B. L. Schmittberger, P. Gupta +2
The SU(1,1) interferometer can be thought of as a Mach-Zehnder interferometer with its linear beamsplitters replaced with parametric nonlinear optical processes. We consider the ca…