Silicon photonic entangled photon-pair and heralded single photon generation with CAR > 12,000 and g(2)(0) < 0.006

被引：100

作者：

Ma, Chaoxuan ^{[1
]}

Wang, Xiaoxi ^{[1
]}

Anant, Vikas ^{[2
]}

Beyer, Andrew D. ^{[3
]}

Shaw, Matthew D. ^{[3
]}

Mookherjea, Shayan ^{[1
]}

机构：

[1] Univ Calif San Diego, Dept Elect & Comp Engn, La Jolla, CA 92093 USA

[2] Photon Spot Inc, 142 West Olive Ave, Monrovia, CA 91016 USA

[3] CALTECH, Jet Prop Lab, 4800 Oak Grove Dr, Pasadena, CA 91109 USA

来源：

OPTICS EXPRESS | 2017年 / 25卷 / 26期

基金：

美国国家科学基金会;

关键词：

MICRO-RING RESONATOR; BELL-INEQUALITY; WAVE-GUIDES; TIME; CHIP; ENERGY; COMB;

D O I：

10.1364/OE.25.032995

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We report measurements of time-frequency entangled photon pairs and heralded single photons at 1550 nm wavelengths generated using a microring resonator pumped optically by a diode laser. The conventional metrics used to describe performance, such as Coincidences-to-Accidentals Ratio (CAR), conditional self-correlation [g((2))(0)], two-photon energy-time Franson interferometric visibility etc. are shown to reach a high-performance regime not yet achieved by silicon photonics, and attained previously only by crystal, glass and fiber-based pair-generation devices. (C) 2017 Optical Society of America under the terms of the OSA Open Access Publishing Agreement

引用

页码：32995 / 33006

页数：12

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