S. Kim (US) TEXAS TECH UNIVERSITY
TEXAS TECH UNIVERSITYAuthor Of 2 Presentations
(OI) Optical Interconnects
TuH1.2 - HIGHLY DISPERSIVE COUPLED MODES IN A SIN/SIO2/SI HETEROSTRUCTURE
Presentation Type
Contributed Submission
Date
10/01/2019
Time
08:30 AM - 09:45 AM
Room
La Vista F
Duration
15 Minutes
Lecture Time
09:00 AM - 09:15 AM
Abstract
Abstract
We present a SiN/SiO2/Si heterostructure that can achieve extremely high dispersions (|Dλ|>107 ps/nm/km). The large group velocity difference between the SiN and Si waveguides results in such high dispersions.
(OI) Optical Interconnects
WP17 - BROADBAND NEAR-ZERO DISPERSION WITH MULTIPLE MODE COUPLINGS
Presentation Type
Contributed Submission
Authors
Date
10/02/2019
Time
06:00 PM - 08:00 PM
Room
El Mirador B/C
Lecture Time
06:00 PM - 06:00 PM
Abstract
Abstract
We present a thin silicon nitride waveguide array that achieves a broadband near-zero dispersion profile at near-infrared (1350 - 1800 nm). Multiple mode couplings are introduced at four different wavelengths by coupling different orders of modes.