Surface-enhanced Raman scattering based on hybrid surface plasmon excited by Au nanodisk and Au film coupling structure
Yuan Wu, Xiangxian Wang, Xiaolei Wen, Jiankai Zhu, Xuelin Bai, Tianxu Jia, Hua Yang, Liping Zhang, Yunping Qi
Topics & Concepts
Raman scatteringFinite-difference time-domain methodSubstrate (aquarium)Surface plasmonPlasmonRaman spectroscopyWavelengthLocalized surface plasmonCoupling (piping)Excited stateMaterials scienceOpticsSurface plasmon resonanceScatteringOptoelectronicsPhysicsNanotechnologyNanoparticleAtomic physicsGeologyMetallurgyOceanographyGold and Silver Nanoparticles Synthesis and ApplicationsPlasmonic and Surface Plasmon Researchmelanin and skin pigmentation