High-performance organic second-and third-order nonlinear optical materials for ultrafast information processing

J Wu, J Luo, AKY Jen - Journal of Materials Chemistry C, 2020 - pubs.rsc.org
Organic nonlinear optical (NLO) materials are very important for high-speed information
processing in addressing the challenges of reduced energy consumption and enhanced …

Subwavelength silicon photonics for on-chip mode-manipulation

C Li, M Zhang, H Xu, Y Tan, Y Shi, D Dai - PhotoniX, 2021 - Springer
On-chip mode-manipulation is one of the most important physical fundamentals for many
photonic integrated devices and circuits. In the past years, great progresses have been …

Electro-optic modulation in integrated photonics

G Sinatkas, T Christopoulos, O Tsilipakos… - Journal of Applied …, 2021 - pubs.aip.org
Electro-optic modulators are an indispensable part of photonic communication systems,
largely dictating the achievable transmission rate. Recent advances in materials and …

Silicon photonic devices realized on refractive index engineered subwavelength grating waveguides-A review

NL Kazanskiy, MA Butt, SN Khonina - Optics & Laser Technology, 2021 - Elsevier
It is a remarkable and straightforward approach to customize the dispersion and nonlinear
properties of the photonic devices without varying the composition of the material by …

Polymer modulators in silicon photonics: review and projections

I Taghavi, M Moridsadat, A Tofini, S Raza… - …, 2022 - degruyter.com
Optical modulators are vital for many applications, including telecommunication, data
communication, optical computing, and microwave photonic links. A compact modulator with …

Topical advancements in electrochemical and optical signal amplification for biomolecules detection: A comparison

G Ashraf, W Chen, M Asif, A Aziz, ZT Zhong… - Materials Today …, 2022 - Elsevier
Techniques that detect multiple classes of biomarkers from biological samples are critical for
applications ranging from precise disease diagnosis to decoding complex life processes …

Ultra-broadband on-chip multimode power splitter with an arbitrary splitting ratio

H Xu, D Dai, Y Shi - Osa Continuum, 2020 - opg.optica.org
The multimode power splitter is a basic component in mode-division multiplexing systems. In
this paper, we propose an ultra-broadband silicon multimode power splitter enabling …

A highly sensitive design of subwavelength grating double-slot waveguide microring resonator

MA Butt, SN Khonina, NL Kazanskiy - Laser Physics Letters, 2020 - iopscience.iop.org
We presented a novel design of a microring resonator based on a subwavelength grating
(SWG) double-slot waveguide (WG) due to its enhanced sensitivity. The paper is divided into …

Modal characteristics of refractive index engineered hybrid plasmonic waveguide

MA Butt, NL Kazanskiy, SN Khonina - IEEE Sensors Journal, 2020 - ieeexplore.ieee.org
In this work, we proposed a novel design of a refractive index engineered subwavelength
grating silicon-based hybrid plasmonic waveguide via the finite element method. The …

Wideband adaptive microwave frequency identification using an integrated silicon photonic scanning filter

X Wang, F Zhou, D Gao, Y Wei, X **ao, S Yu… - Photonics …, 2019 - opg.optica.org
Photonic-assisted microwave frequency identification with distinct features, including wide
frequency coverage and fast tunability, has been conceived as a key technique for …