125 citations · 336 across the 16 of their papers we have counts for
Showing 2004Show all
2 papers · 1 filter
quant-ph2004★ 17 cited
Sub-shot-noise heterodyne polarimetry
Sheng Feng, Olivier Pfister
We report the experimental demonstration of a heterodyne polarization rotation measurement with a noise floor 4.8 dB below the optical shot noise, by use of the classically phase-l…
quant-ph2004★ 125 cited
Multipartite continuous-variable entanglement from concurrent nonlinearities
Olivier Pfister, Sheng Feng, Gregory Jennings +2
We show theoretically that concurrent interactions in a second-order nonlinear medium placed inside an optical resonator can generate multipartite entanglement between the resonato…