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GB/T 43784-2024 English PDF

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GB/T 43784-2024: Characterization and measurement of the performance of single-photon sources
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Standard ID	Contents [version]	USD	STEP2	[PDF] delivered in	Standard Title (Description)	Status	PDF
GB/T 43784-2024	English	219	Add to Cart	3 days [Need to translate]	Characterization and measurement of the performance of single-photon sources	Valid	GB/T 43784-2024

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Basic data

Standard ID	GB/T 43784-2024 (GB/T43784-2024)
Description (Translated English)	Characterization and measurement of the performance of single-photon sources
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	A60
Classification of International Standard	17.180.20
Word Count Estimation	10,187
Date of Issue	2024-03-15
Date of Implementation	2024-10-01
Issuing agency(ies)	State Administration for Market Regulation, China National Standardization Administration

GB/T 43784-2024: Characterization and measurement of the performance of single-photon sources

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
ICS 17.180.20 CCSA60 National Standards of People's Republic of China Single photon source performance characterization and measurement methods Released on 2024-03-15 2024-10-01 Implementation State Administration for Market Regulation The National Standardization Administration issued

Preface I 1 Scope 1 2 Normative references 1 3 Terms and Definitions 1 4 Performance Characterization of Single Photon Sources 2 4.1 Overview 2 4.2 Characterization of deterministic single photon source performance 2 4.3 Performance Characterization of Probabilistic Single Photon Source 2 4.4 Quasi-single-photon source performance characterization 3 5 Measurement method 3 5.1 Photon spectral distribution 3 5.2 Photon Spatial Distribution 3 5.3 Photon Flux 3 5.4 Photon Time Domain Distribution 4 5.5 Photon Polarization 4 5.6 Photon Emission Rate Bandwidth 5 5.7 Single-photon purity 5 5.8 Single-photon yield 6 5.9 Photon Identicality 6 5.10 Photon coherence length 7 6 Test Report 7

Foreword

This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for standardization work Part 1.Structure and drafting rules for standardization documents" Drafting. Please note that some of the contents of this document may involve patents. The issuing organization of this document does not assume the responsibility for identifying patents. This document was proposed and coordinated by the National Technical Committee on Quantum Computing and Measurement Standardization (SAC/TC578). This document was drafted by. China Institute of Metrology, University of Science and Technology of China, KUST Guodun Quantum Technology Co., Ltd., East China University of Science and Technology Normal University, Shanxi University, China Electronics Information Industry Group Co., Ltd., Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, China Jiliang University, Shenzhen Institute of Technology Innovation of China National Institute of Metrology, 41st Institute of China Electronics Technology Group Corporation, Jinan Institute of Metrology Sub-Technology Research Institute. The main drafters of this document are. Gan Haiyong, Huo Yongheng, Zhao Yong, Wu E, Xu Jinshi, Fu Yangting, Tang Shibiao, Liao Shengkai, Wang Junmin, Wang Zengbin, Li Wenwen, Wang Haomin, Tian Ying, Song Zhenfei, Shi Xueshun, Bao Xiaohui, Hu Jianyong, Yu Chunlin, Wang Hailong, Wang Liu, and Wang Minglei. Single photon source performance characterization and measurement methods

1 Scope

This document describes the parameters and measurement methods that characterize the performance of single photon sources. This document applies to the performance evaluation and testing of single photon sources.

2 Normative references

The contents of the following documents constitute the essential clauses of this document through normative references in this document. For referenced documents without a date, only the version corresponding to that date applies to this document; for referenced documents without a date, the latest version (including all amendments) applies to This document. GB/T 3102.6-1993 Quantities and units of light and related electromagnetic radiation JJF1032-2005 Optical radiation measurement terms and definitions

3 Terms and definitions

The terms and definitions defined in GB/T 3102.6-1993 and JJF1032-2005 and the following apply to this document. 3.1 Single-photon source A light source that emits a non-zero number of photons equal to 1 with a probability of 100% during the effective period of measurement or application. Note. An ideal single-photon source is a light source that emits a photon with a probability of 100% equal to 1 during the effective period of measurement or application. 3.2 Photon flux The number of photons emitted, transmitted, or received per unit time interval. Note. The unit is per second (s-1). 3.3 The relative concentration of the photon flux (3.2) at different frequencies (or vacuum wavelengths). 3.4 The relative density of the photon flux (3.2) in space. 3.5 The relative density of the photon flux (3.2) in the time domain. 3.6 Photon emission rate photonemissionrate The number of photons emitted by a light source per unit time interval.

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