ME3.1 - RECENT ADVANCES IN METAMATERIAL INTEGRATED PHOTONICS
Abstract
Abstract
Metamaterial engineered waveguide structures are emerging as fundamental building blocks for integrated photonics. Here we present an overview of our recent advances in this field, including fiber-chip couplers, ultra-broadband beam splitters, nanophotonic waveguides with engineered anisotropy and integrated Bragg filters.
ME3.2 - MAGNET-LESS NON-RECIPROCAL PHOTONICS
Abstract
Abstract
In this talk, I will discuss our recent progress in the context of non-reciprocal photonic devices based on spatio-temporal modulations and nonlinearities.
ME3.3 - MID-INFRARED AIR TOP-CLADDED SUBWAVELENGTH GRATING WAVEGUIDES
Abstract
Abstract
We provide the first TM-polarized subwavelength grating waveguides (SWG) in silicon-on-insulator with air top-cladding, working in mid-infrared region from 3.35mm to 3.45mm. The simulation results show about 38% electrical field overlap.
ME3.4 - ENHANCED SUBWAVELENGTH COUPLING AND NANOFOCUSING WITH FIBER-PLASMONIC HYBRID PROBE
Abstract
Abstract
Metallic nanowires supporting surface plasmon polaritons can localize optical fields at nanoscale for near-field imaging. In this paper, we propose a photonic-plasmonic probe for nanoscale light confinement. The linearly polarized fiber mode is asymmetrically coupled to radial plasmons to create hot-spot at the tip apex.