Author Of 2 Presentations
TuA1.3 - PLASMONIC INFRARED ATTENUATOR
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.
TuC1.4 - LONG-WAVE INFRARED VARIABLE EMISSIVITY COMBAT IDENTIFICATION PANEL
Abstract
Abstract
A structured thin film with widely variable long-wave emissivity and insignificant change to its visible reflectance is proposed and demonstrated theoretically. An application is dynamic Identification Friend or Foe (IFF) panel viewable at LWIR but optically invisible.
Presenter Of 1 Presentation
TuA1.3 - PLASMONIC INFRARED ATTENUATOR
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.