物理学报Issue(19)：469-474,6.DOI:10.7498/aps.62.197803
基于COMSOL Multiphysics对Cu2S量子点的表面等离激元共振模拟研究
Simulation study based on the COMSOL Mutiphysics to the surface plasmon resonance of Cu2S quantum dots
摘要
Abstract
As a new type of nano-semiconductor material, Cu2 S quantum dot (QD) has received much attention due to its particular chemical and optical properties. In this paper we use COMSOL Multiphysics 4.2a software, select Radio Frequency model and combine the Maxwell’ theory to simulate and analyze the factors influencing Cu2S with its SPR. By using the Kretschmann prism coupling model, changing the QD’ size, the refractive index of QD solvent, the wavelength of incident light and coated substance of the QD, the data about how the SPR appears and the effectsof those factors are obtained. So the simulation results will be a theoretical foundation and reference to the further study.关键词
COMSOL Multiphysics/Cu2S量子点/表面等离激元共振/有限元法Key words
COMSOL Multiphysics/Cu2S QDs/surface plasmon resonance/FEM引用本文复制引用
王玥,刘丽炜,胡思怡,李其扬,孙振皓,苗馨卉,杨小川,张喜和..基于COMSOL Multiphysics对Cu2S量子点的表面等离激元共振模拟研究[J].物理学报,2013,(19):469-474,6.基金项目
国家自然科学基金(批准号:11204020)和吉林省科技厅国际合作项目(批准号:20110748)资助的课题 （批准号:11204020）
