基于文献计量的量子计算研究国际发展态势分析 ☆
International Development Trend of Quantum Computing Research Based on Bibliometric Analysis
作为一项重要的颠覆性技术,量子计算的概念最早是1982年由美国物理学家费曼提出,其高速并行运算的计算模式或将引发一场信息技术新革命。在新一轮信息科技革命和产业革命的背景下,量子计算已成为世界各国抢占经济、军事、安全、科研等领域全方位优势的一个战略制高点。为把握量子计算研究国际发展态势,本文以科睿唯安公司Web of Science平台的核心合集数据库为文献数据来源,利用科睿唯安公司的德温特数据分析工具(Derwent Data Analyzer,DDA)进行论文数据的清洗、数据挖掘以及可视化分析,并使用VOSviewer软件分析了主要国家、研究机构之间的合作网络情况以及关键词共现聚类。
As an important disruptive technology, the concept of quantum computing was first proposed by American physicist Feynman in 1982, and its computational mode of high-speed parallel computing may trigger a new revolution in information technology. Under the new generation of information technology revolution and industrial revolution, quantum computing has become a strategic commanding height for all countries in the world to seize holistic advantages in the fields of economy, military, security and scientific research. In order to grasp the international development trend of quantum computing research, this paper takes the core database of the Web of Science platform of Clarivate Analytics as literature data source, uses the Derwent Data Analyzer of Clarivate Analyticsto perform the data cleaning, data mining and visual analysis of the literature, and uses VOSviewer software to analyze the network of cooperation between major countries and research institutions, as well as the co-clustering of keywords.
quantum computing / bibliometric analysis / development trend
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张志强, 陈云伟, 陶诚 , |
☆中国科学院战略规划研究专项项目“主要领域规划状态监测与分析”(GHJ-ZLZX-2019-31)
四川省科技计划项目(2019JDR0090)
中国科学院青年创新促进会资助项目(2019175)
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