Colorimetric detection of target molecules with insensitivity to incident-light polarization has
attracted considerable attention in recent years. This resulted from the ability to provide rapid …

Strong light-graphene interaction is essential for the integration of graphene to
nanophotonic and optoelectronic devices. The plasmonic response of graphene in terahertz …

In this Letter, we numerically propose the one-way perfect absorption of near-infrared
radiation in a tunable spectral range with high transmission in the neighboring spectral …

We report the numerical and experimental study of a liquid crystal (LC) core periodically
segmented waveguide (PSW) based mode size converter, fabricated on an ITO coated glass …

The power coupling efficiency between 2D continuous waveguides and periodic segmented
subwavelength waveguides using a taper composed by a segmented waveguide section …

We report the fabrication and characterization of electrically-tunable periodically segmented
waveguides (PSWs) with different duty cycles of 0.25, 0.33, 0.50 and 0.76, using the nematic …

Low-loss optical interconnects in hybrid integrated platforms for silicon photonics are likely
to become increasingly important to overcome power consumption limitations in telecom …

This paper deals with the optimization of photonic structures, specifically waveguide
couplers between a continuous waveguide (CWG) and a periodically segmented waveguide …

2D taper segmented design by differential evolution algorithm Page 1 978-1-4673-9492-5/15/$31.00
©2015 IEEE 2D Taper Segmented Design by Differential Evolution Algorithm Anderson …

This paper presents an extension and update of a theoretical procedure developed by the
authors for the determination of the electromagnetic waves scattering at interfaces between …