255 citations · 1.3k across the 20 of their papers we have counts for
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quant-ph2013★ 108 cited
Widely tunable single photon source with high purity at telecom wavelength
Rui-Bo Jin, Ryosuke Shimizu, Kentaro Wakui +2
We theoretically and experimentally investigate the spectral tunability and purity of photon pairs generated from spontaneous parametric down conversion in periodically poled $\mat…
quant-ph2013★ 61 cited
Quantum receivers with squeezing and photon-number-resolving detectors
Shuro Izumi, Masahiro Takeoka, Kazuhiro Ema +1
We propose quantum receivers with optical squeezing and photon-number-resolving detector (PNRD) for the near-optimal discrimination of quaternary phase-shift-keyed coherent state s…