Transmission through Ag/Organic Multilayers Using Continuous and Island Metal Films

• 来源期刊: 中国物理快报（英文版）
• 年，卷（期）: 2011,（6）
• 页码范围: 295-297
• 页数: 3页
• 语种: 英文
• DOI: 10.1088/0256-307X/28/6/067803

摘要

We present the results of transmission spectrum measurements of Ag/tetraphenyldiphenyldiamine periodic mul- tilayers, as well as Ag/SiO<,2> in the visible and near IR spectral range.Using continuous silver films, these one-dimensional multilayers transmit visible light in controllable bands and stop IR light.Using island metal films, surface plasmon modes are excited, which exhibits broad absorption features covering the entire visible spectral range.This work successfully extends the discussion of metal-dielectric one-dimensional photonic crys- tals to metal-organic cases and exhibits the linear optical properties of surface plasmon modes at the island metal/organic interface.