Author Of 2 Presentations
ETP - Enabling Technologies in Photonics
TuC1.4 - LONG-WAVE INFRARED VARIABLE EMISSIVITY COMBAT IDENTIFICATION PANEL
Presentation Type
Contributed Submission
Authors
Date
08/20/2019
Time
08:00 AM - 09:45 AM
Room
Emerald C
Duration
15 Minutes
Lecture Time
09:15 AM - 09:30 AM
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.
OMPEES - Optical Metamaterials, Plasmonics and Engineered Electromagnectic Structures
WD4.4 - OPTICAL LIMITER USING EPSILON-NEAR-ZERO GRATING
Presentation Type
Contributed Submission
Authors
Date
08/21/2019
Time
03:00 PM - 05:00 PM
Room
Emerald D
Duration
15 Minutes
Lecture Time
04:30 PM - 04:45 PM
Abstract
Abstract
Fast optical limiters are needed to protect sensors from intense short laser pulses. An optical limiter design based on a conducting-oxide grating with a large nonlinear refractive index at the plasma frequency is proposed and investigated.
Presenter Of 1 Presentation
OMPEES - Optical Metamaterials, Plasmonics and Engineered Electromagnectic Structures
WD4.4 - OPTICAL LIMITER USING EPSILON-NEAR-ZERO GRATING
Presentation Type
Contributed Submission
Authors
Date
08/21/2019
Time
03:00 PM - 05:00 PM
Room
Emerald D
Duration
15 Minutes
Lecture Time
04:30 PM - 04:45 PM
Abstract
Abstract
Fast optical limiters are needed to protect sensors from intense short laser pulses. An optical limiter design based on a conducting-oxide grating with a large nonlinear refractive index at the plasma frequency is proposed and investigated.