超快激光制造技术实验教学平台的建设与探索

doi:10.16180/j.cnki.issn1007-7820.2023.10.007

电子科技 ›› 2023, Vol. 36 ›› Issue (10): 56-61.doi: 10.16180/j.cnki.issn1007-7820.2023.10.007

超快激光制造技术实验教学平台的建设与探索

云灵¹,崔玉栋²

1.南京邮电大学电子与光学工程学院、柔性电子(未来技术)学院, 江苏南京 210023
2.浙江大学光电科学与工程学院, 浙江杭州 310058

收稿日期:2022-03-13 出版日期:2023-10-15 发布日期:2023-10-20
作者简介:云灵(1986-),女,博士,讲师。研究方向:超快激光技术。
基金资助:
国家自然科学基金(61905118)

Construction and Exploration of Experimental Teaching Platform of Ultrafast Laser Manufacturing

YUN Ling¹,CUI Yudong²

1. College of Electronic and Optical Engineering & College of Flexible Electronics (Future Technology), Nanjing University of Posts and Telecommunications, Nanjing 210023, China
2. College of Optical Science and Engineering, Zhejiang University, Hangzhou 310058, China

Received:2022-03-13 Online:2023-10-15 Published:2023-10-20
Supported by:
National Natural Science Foundation of China(61905118)

摘要/Abstract

摘要：

加强实践训练与创新意识培育是高等工程教育不可或缺的组分,在培育创新思维意识的过程中需借助实验教学。考虑到光电信息科学与工程专业在理论技术性方面和实践性方面都有较高的要求,加之理论知识更新速度快,文中设计了超快光纤激光制造技术实验教学平台,深入研究了以硫化铅量子点为基础的可饱和吸收体对超快光纤激光器的核心性能参数产生的影响。该综合实验涵盖了材料制备及表征、可饱和吸收体研制、超快激光系统搭建及测试等环节,实验内容层次递进、全面丰富,促使学习者灵活掌握各项知识点,同时可以提升学习者的工程实践与创新能力。

关键词: 超快激光制造, 探测技术, 硫化铅量子点, 可饱和吸收体, 新工科, 实验教学

Abstract:

Strengthening practical training and cultivating innovative awareness are indispensable components of higher engineering education, and experimental teaching is needed in the process of cultivating innovative thinking awareness. Considering the high requirements of both theoretical and practical aspects in the major of optoelectronic information science and engineering, as well as the fast updating speed of theoretical knowledge, an experimental teaching platform for ultrafast fiber laser manufacturing technology is designed in this study. The influence of saturable absorbers based on lead sulfide quantum dots on the core performance parameters of ultrafast fiber lasers is deeply studied. This comprehensive experiment covers various aspects such as material preparation and characterization, development of saturable absorbers, construction and testing of ultrafast laser systems, etc. The experimental content is progressive and comprehensive, which enables learners to flexibly grasp various knowledge points and enhance their engineering practice and innovation abilities.

Key words: ultrafast laser manufacturing, detection technology, lead sulfide quantum dots, saturable absorber, new engineering, experimental teaching

中图分类号:

TN242

云灵,崔玉栋. 超快激光制造技术实验教学平台的建设与探索[J]. 电子科技, 2023, 36(10): 56-61.

YUN Ling,CUI Yudong. Construction and Exploration of Experimental Teaching Platform of Ultrafast Laser Manufacturing[J]. Electronic Science and Technology, 2023, 36(10): 56-61.

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名称	规格/%	厂家
硫	99.5	阿法埃莎化学有限公司
油酸	90.0	阿法埃莎化学有限公司
油胺	90.0	阿法埃莎化学有限公司
环己烷	90.0	阿法埃莎化学有限公司
十八烯	99.9	阿法埃莎化学有限公司
氧化铅	90.0	国药控股上海化学试剂有限公司
无水乙醇	99.7	国药控股上海化学试剂有限公司

名称	型号	厂家
高速离心机	TG12K	上海继谱电子科技有限公司
透射电子显微镜	HT7700	株式会社日立制作所
X射线衍射仪	D8 Advance A25	德国布鲁克仪器公司
光纤熔接机	DVP-740	南京迪威普电子科技有限公司
光功率计	PM100D	索雷博光电科技上海有限公司
光谱仪	AQ6370D	日本横河电机株式会社
自相关仪	NX 150	德国APE公司
示波器	MXR608A	美国安捷伦科技有限公司
频谱分析仪	RS-FSV30	美国安捷伦科技有限公司

超快激光制造技术实验教学平台的建设与探索

Construction and Exploration of Experimental Teaching Platform of Ultrafast Laser Manufacturing

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