Optical Resonance of Nanoantennas Consisting of Single Nanoparticle and Couple Nanoparticle Pair
Based on the finite integration technique, the optical resonant properties of single and couple nanoparticles of many shapes have been comprehensively investigated. Characterized by the surface plasmon resonance, these structures are proven to be nanoantennas operating in the optical range. Their optical properties are found to be dependent on various effects like the geometrical parameters of the nanoparticles and the excitation orientation. By developing the broadband calculation especially covering the visible and infrared range of the optical spectrum, we conducted sufficient comparable studies to demonstrate the adjustable nanoantenna performances. This study has potential applications in the microscopy, spectroscopy, and optoelectronic devices.
optical resonators surface plamon scattering particles optical devices
Yu-Ming Wu Beng Kang Tay Hong Wang
Division of Microelectronics, School of Electrical and Electronic Engineering, College of Engineering Nanyang Technological University Singapore
国际会议
2012 5th Global Symposium on Millimeter-Waves(2012年第五届全球毫米波会议 GSMM 2012)
哈尔滨
英文
559-562
2012-05-27（万方平台首次上网日期，不代表论文的发表时间）