等离激元二聚体局域表面光学性质创新实验的教学实践
田媛媛,张 波
南京邮电大学 理学院物理实验中心,江苏 南京 210023
Teaching Practice of nnovative Experiment on LocalizedSurface Optical Properties of Plasmonic Dimers
TIAN Yuanyuan,ZHANG Bo
摘要
以科研为基础引导开展创新性实验教学,本文以等离激元二聚体的局域表面光学性质的研究为例,将科学研究的热点融入到大学生创新性实验项目中,研究不同尺寸的纳米结构对应的局域表面等离子体共振和表面增强拉曼散射的光谱性质。 通过将创新研究与实验教学结合,激发学生的科研兴趣,加强学生学科交叉的意识,提升学生的创新思维和科研素养。
关键词:
创新实验
教学实践
二聚体
局域表面等离子体共振
表面增强拉曼
Abstract:
The innovative experiment teaching can be developed on the basis of scientific research subject.Herein,a hot point of scientific research is integrated into the innovative experimental project of collegestudents,and the localized surface scattering spectra of plasmonic dimer is taken as an example.The spectraproperties of local surface plasmon resonance and surface enhanced Raman scattering corresponding to different nano structures are studied in this experiment.By combining innovative research with experimental teaching,thenterest in scientiic research and the awareness of interdisciplinary for students have been stimulated anostrengthened ,and their innovative thinking and scientific research accomplishment have also been improved.
Key words:
innovative experiment
dimers
teaching practice
local surface plasmon resonance
surface-enhanced Raman scattering
出版日期: 2023-04-25
发布日期: 2023-04-25
整期出版日期: 2023-04-25
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