Author Of 2 Presentations

ANP - Advanced Nanophotonics Platform

WD4.3 - Micron-scale, efficient, robust phase modulators in the visible and telecom spectra

Presentation Type
Invited Submission
Date
08/21/2019
Time
03:00 PM - 05:00 PM
Room
Emerald D
Duration
30 Minutes
Lecture Time
04:00 PM - 04:30 PM

Abstract

Abstract

I will describe our demonstration of miniature visible and telecom silicon nitride pure phase modulators based on micro-resonators that are robust to fabrication variations. These devices offer a one-order-of-magnitude reduction in device footprint and power consumption compared to silicon nitride waveguide phase shifters.
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OMPEES - Optical Metamaterials, Plasmonics and Engineered Electromagnectic Structures

TuA3.3 - Broadband achromatic lenses and multicolor phase-amplitude holograms based on metasurfaces

Presentation Type
Invited Submission
Date
08/20/2019
Time
01:15 PM - 03:15 PM
Room
Sandpiper A/B
Duration
30 Minutes
Lecture Time
02:15 PM - 02:45 PM

Abstract

Abstract

I will describe the effort of my research lab in investigating structural dispersion engineering of meta-atoms and creating passive metasurface-based flat optical devices using the meta-atoms. These include broadband achromatic flat lenses for full-color imaging and phase-amplitude metasurface holograms for creating defect-free holographic objects.
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Presenter Of 2 Presentations

ANP - Advanced Nanophotonics Platform

WD4.3 - Micron-scale, efficient, robust phase modulators in the visible and telecom spectra

Presentation Type
Invited Submission
Date
08/21/2019
Time
03:00 PM - 05:00 PM
Room
Emerald D
Duration
30 Minutes
Lecture Time
04:00 PM - 04:30 PM

Abstract

Abstract

I will describe our demonstration of miniature visible and telecom silicon nitride pure phase modulators based on micro-resonators that are robust to fabrication variations. These devices offer a one-order-of-magnitude reduction in device footprint and power consumption compared to silicon nitride waveguide phase shifters.
Collapse
OMPEES - Optical Metamaterials, Plasmonics and Engineered Electromagnectic Structures

TuA3.3 - Broadband achromatic lenses and multicolor phase-amplitude holograms based on metasurfaces

Presentation Type
Invited Submission
Date
08/20/2019
Time
01:15 PM - 03:15 PM
Room
Sandpiper A/B
Duration
30 Minutes
Lecture Time
02:15 PM - 02:45 PM

Abstract

Abstract

I will describe the effort of my research lab in investigating structural dispersion engineering of meta-atoms and creating passive metasurface-based flat optical devices using the meta-atoms. These include broadband achromatic flat lenses for full-color imaging and phase-amplitude metasurface holograms for creating defect-free holographic objects.
Collapse