Translator Disclaimer
Paper
25 April 2002 Photonic- bandgap interaction between surface plasma waves and dielectric grating
Author Affiliations +
Proceedings Volume 4655, Photonic Bandgap Materials and Devices; (2002) https://doi.org/10.1117/12.463888
Event: Symposium on Integrated Optoelectronic Devices, 2002, San Jose, California, United States
Abstract
Photonic band gap interaction between surface plasmon (SP) and dielectric gratings is calculated by rigorous coupled wave analysis (RCWA). Results from the RCWA show that the reflectance goes down near to 0%, and the diffraction efficiency increases above 50% even though the modulation depth of the grating layer is less than 100nm. If the grating vector is twice of the wave vector of SP, on the other hand, the reflectance surprisingly increases up to 90% even though the resonance condition of the SP is satisfied. This photonic band gap effect at the SP resonance can be completely analyzed by the RCWA, and verified by experiment.
© (2002) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Gwansu Lee, Jaewoong Yoon, Seok Ho Song, Cha-Hwan Oh, Pill Soo Kim, and Suntak Park "Photonic- bandgap interaction between surface plasma waves and dielectric grating", Proc. SPIE 4655, Photonic Bandgap Materials and Devices, (25 April 2002); https://doi.org/10.1117/12.463888
PROCEEDINGS
3 PAGES


SHARE
Advertisement
Advertisement
RELATED CONTENT


Back to Top