摘 要:該年度的研究工作圍繞金屬微納結(jié)構(gòu)微觀動(dòng)力學(xué)模型以及相關(guān)的電磁場(chǎng)理論進(jìn)行,分析了金屬微納結(jié)構(gòu)場(chǎng)增強(qiáng)、透射增強(qiáng)、吸收增強(qiáng)等的物理機(jī)制,給出了金屬微納結(jié)構(gòu)中若干電磁模式及其散射系數(shù)的性質(zhì),開展了表面等離激元和量子體系的耦合及其表面等離激元波導(dǎo)的研究。
關(guān)鍵詞:金屬微納結(jié)構(gòu) 微觀動(dòng)力學(xué)模型 場(chǎng)增強(qiáng) 透射增強(qiáng) 吸收增強(qiáng) 量子體系 表面等離激元波導(dǎo)
Abstract:The research work of this year is focused on the microscopic dynamics model of metallic micro/nano-structures and the related theories of electromagnetic fields. The physical mechanism of the field enhancement, transmission enhancement and absorption enhancement of metallic micro/nano-structures is analyzed. The properties of some electromagnetic modes and of their scattering coefficients in metallic micro/nano-structures are provided. The coupling between the surface plasmon polariton and quantum systems is investigated and the waveguides of surface plasmon polaritons are studied.
Key Words:Metallic micro/nano-structures; Microscopic dynamics model; Field enhancement; Transmission enhancement; Absorption enhancement; Quantum system; Waveguide of surface plasmon polaritons
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