OMPEES - Optical Metamaterials, Plasmonics and Engineered Electromagnectic Structures
  • P. Figueiredo (US)

TuA1.3 - PLASMONIC INFRARED ATTENUATOR

Presentation Type
Contributed Submission
Authors
  • P. Figueiredo (US)
  • R. Peale (US) Truventic, LLC
Date
08/20/2019
Time
08:00 AM - 10:00 AM
Room
Sandpiper A/B
Duration
15 Minutes
Lecture Time
08:45 AM - 09:00 AM

Abstract

Abstract

A variable attenuator for high-powered IR beams, based on MEMS-controlled excitation of surface plasmon polaritons on suitably conducting surfaces is described. Materials choice determines the useful spectral band. Intensity variation over nine-orders is theoretically possible.

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