量子纠缠科研平台反哺实验教学的探索  

Research on Feedback Experiment Teaching of Quantum Entanglement Research Platform

作　　者：丁智勇 何娟 叶柳[2] DING Zhiyong;HE Juan;YE Liu(School of Physics and Electronic Engineering,Fuyang Normal University,Fuyang 236037,China;School of Physics and Optoelectric Engineering,Anhui University,Hefei 230039,China)

机构地区：[1]阜阳师范大学物理与电子工程学院,安徽阜阳236037 [2]安徽大学物理与光电工程学院,安徽合肥230039

出　　处：《安庆师范大学学报（自然科学版）》2023年第1期106-110,共5页Journal of Anqing Normal University(Natural Science Edition)

基　　金：教育部产学合作协同育人项目(202102247006);安徽省高等学校质量工程项目(2021jyxm1110,2021jxtd214,2020zyrc116,2020kfkc378);阜阳师范大学教学研究项目(2020JYXM58,2020JYXM01)。

摘　　要：量子纠缠是量子信息处理中一种重要的物理资源,其广泛应用于量子通信、量子计算、量子精密测量等领域。本文介绍了一种基于线性光学系统的量子纠缠科研平台,该平台可以实现双光子偏振纠缠态的制备、操控和测量。作者在开展科研活动的同时,秉持科研反哺实验教学的理念,对科研实验做了教学化设计和改造,开发了两项适用于本科教学的实验项目:量子纠缠态制备和纠缠特性测量。这是提升课程高阶性、培养学生创新实践能力的有效探索和尝试。Quantum entanglement is an important physical resource in quantum information processing,which is widely used in quantum communication,quantum computation,quantum precise measurement and other fields.This paper introduces a quantum entanglement research platform based on linear optical system,which can realize the preparation,control and measurement of two-photon polarization entangled states.At the same time of carrying out scientific research activities,the authors adhere to the idea that the scientific research platform feeds back the experimental teaching.They design and reform the scientific research experiment teaching,and develop two teaching experiments for college students.One is the preparation of quantum entangled states and another is the detection of entanglement properties.It is an effective exploration and attempt to improve the high-level attribute of the curriculum and cultivate students’innovative and practical ability.

关 键 词：量子光学 量子纠缠 科研平台 实验教学 

分 类 号：G642[文化科学—高等教育学] O413[文化科学—教育学]