Quantum correlation measurement with single photon avalanche diode arrays

被引：50

作者：

Lubin, Gur ^{[1
]}

Tenne, Ron ^{[1
]}

Antolovic, Ivan Michel ^{[2
]}

Charbon, Edoardo ^{[2
]}

Bruschini, Claudio ^{[2
]}

Oron, Dan ^{[1
]}

机构：

[1] Weizmann Inst Sci, Dept Phys Complex Syst, 234 Herzl St, IL-7610001 Rehovot, Israel

[2] EPFL, Sch Engn, Rue Maladiere 71b, CH-2002 Neuchatel, Switzerland

来源：

OPTICS EXPRESS | 2019年 / 27卷 / 23期

基金：

欧洲研究理事会;

关键词：

TIME-OF-FLIGHT; HIGH-EFFICIENCY; SUPERRESOLUTION; CROSSTALK; MICROSCOPY; RESOLUTION; DOT;

D O I：

10.1364/OE.27.032863

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Temporal photon correlation measurement, instrumental to probing the quantum properties of light, typically requires multiple single photon detectors. Progress in single photon avalanche diode (SPAD) array technology highlights their potential as high-performance detector arrays for quantum imaging and photon number-resolving (PNR) experiments. Here, we demonstrate this potential by incorporating a novel on-chip SPAD array with 42% peak photon detection efficiency, low dark count rate and crosstalk probability of 0.14% per detection in a contbcal microscope. This enables reliable measurements of second and third order photon correlations from a single quantum dot emitter. Our analysis overcomes the inter-detector optical crosstalk background even though it is over an order of magnitude larger than our faint signal. To showcase the vast application space of such an approach, we implement a recently introduced super-resolution imaging method, quantum image scanning microscopy (Q-ISM). (C) 2019 Optical Society of America under the terms of the OSA Open Access Publishing Agreement

引用

页码：32863 / 32882

页数：20

共 61 条

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