Invention Grant
US08681428B1 High refractive index, polarization insensitive nano-rod based plasmonic metamaterials for lenses
有权
用于透镜的高折射率，极化不敏感的纳米棒等离子体激元超材料
- Patent Title: High refractive index, polarization insensitive nano-rod based plasmonic metamaterials for lenses
- Patent Title (中): 用于透镜的高折射率，极化不敏感的纳米棒等离子体激元超材料
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Application No.: US13438733Application Date: 2012-04-03
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Publication No.: US08681428B1Publication Date: 2014-03-25
- Inventor: Robert G. Brown
- Applicant: Robert G. Brown
- Applicant Address: US IA Cedar Rapids
- Assignee: Rockwell Collins, Inc.
- Current Assignee: Rockwell Collins, Inc.
- Current Assignee Address: US IA Cedar Rapids
- Agent Donna P. Suchy; Daniel M. Barbieri
- Main IPC: G02B3/00
- IPC: G02B3/00 ; G02B27/10 ; G02C7/00 ; G02C3/00
Abstract:
An optical material is described. The optical material includes at least one layer of a metamaterial. Each layer of metamaterial includes a matrix material and a plurality of nano-particles. The plurality of nano-particles are geometrically arranged in an array within the matrix material such that the layer of metamaterial has a high positive refractive index based on a cooperative plasmon effect at a predetermined electro-magnetic radiation (EMR) wavelength relative to the refractive index of the matrix material without the nano-particles.
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