On-chip long-wave infrared gas sensor based on subwavelength grating waveguide

Laser-based sensing in the long-wavelength mid-infrared: chemical kinetics and environmental monitoring applications

(2023) Ali Elkhazraji et al.   APPLIED OPTICS

Ultra-high-enhancement-factor integrated long-wave infrared gas sensor based on the tapered sub-wavelength grating slot waveguide

(2023) Dong Zhang et al.   Results in Physics

Amperometric Hydrogen Gas Sensor Based on Pt/C/Nafion Electrode and Ionic Electrolyte

(2022) Zinan Zhi et al.   SENSORS AND ACTUATORS B-CHEMICAL

Larger-Than-Unity External Optical Field Confinement Enabled by Metamaterial-Assisted Comb Waveguide for Ultrasensitive Long-Wave Infrared Gas Spectroscopy

(2022) Weixin Liu et al.   NANO LETTERS

Enhanced Mid-Infrared gas absorption spectroscopic detection using Chalcogenide or porous germanium waveguides.

(2021) RAMI ZEGADI et al.   Journal of Optics

Suspended silicon waveguide platform with subwavelength grating metamaterial cladding for long-wave infrared sensing applications

(2021) Weixin Liu et al.   Nanophotonics

Surface-Enhanced Infrared Absorption Spectroscopic Chalcogenide Waveguide Sensor Using a Silver Island Film

(2021) Mingquan Pi et al.   ACS Applied Materials & Interfaces

Ultra-high-power-confinement-factor integrated mid-infrared gas sensor based on the suspended slot chalcogenide glass waveguide

(2021) Yuefeng Wang et al.   SENSORS AND ACTUATORS B-CHEMICAL

InGaAs Membrane Waveguide: A Promising Platform for Monolithic Integrated Mid-Infrared Optical Gas Sensor

(2020) Kyoung Min Yoo et al.   ACS Sensors

Perspective on Thin Film Waveguides for on-Chip Mid-Infrared Spectroscopy of Liquid Biochemical Analytes

(2020) Vinita Mittal et al.   ANALYTICAL CHEMISTRY

Transmission resonances in silicon subwavelength grating slot waveguide with functional host material for sensing applications

(2020) S. Hadi Badri   OPTICS AND LASER TECHNOLOGY

Monolithic on-chip mid-IR methane gas sensor with waveguide-integrated detector

(2019) P. Su et al.   APPLIED PHYSICS LETTERS

High-efficiency of infrared absorption by using composited metamaterial nanotubes

(2019) Ji Luo et al.   APPLIED PHYSICS LETTERS

Mid Infrared Integrated MZI Gas Sensor Using Suspended Silicon Waveguide

(2019) Raghi S. El Shamy et al.   JOURNAL OF LIGHTWAVE TECHNOLOGY

Design of a mid-infrared suspended chalcogenide/silica-on-silicon slot-waveguide spectroscopic gas sensor with enhanced light-gas interaction effect

(2019) Mingquan Pi et al.   SENSORS AND ACTUATORS B-CHEMICAL

Mode Sensitivity Analysis of Subwavelength Grating Slot Waveguides

(2019) Mutasem Odeh et al.   IEEE Photonics Journal

Design and analysis of slow-light Bloch slot waveguides for on-chip gas sensing

(2019) Guizhen Xu et al.   JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS

Identification of plastic toys contaminated with volatile organic compounds using QCM gas sensor array

(2019) E. Oleneva et al.   TALANTA

Design of chip scale silicon rib slot waveguide for sub-ppm detection of N 2 O gas at mid-IR band

(2018) Babita Kumari et al.   SENSORS AND ACTUATORS B-CHEMICAL

Mid-infrared sensing between 52 and 66 µm wavelengths using Ge-rich SiGe waveguides [Invited]

(2018) Qiankun Liu et al.   Optical Materials Express

Mid-infrared suspended waveguide platform and building blocks

(2018) Alejandro Sanchez-Postigo et al.   IET Optoelectronics

Parity-time symmetry in periodically curved optical waveguides

(2018) Yan-Rong Zhang et al.   OPTICS EXPRESS

Suspended low-loss germanium waveguides for the longwave infrared

(2018) A. Osman et al.   OPTICS LETTERS

Design of Slow-Light Subwavelength Grating Waveguides for Enhanced On-Chip Methane Sensing by Absorption Spectroscopy

(2018) Antoine Gervais et al.   IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS

Subwavelength grating slot (SWGS) waveguide on silicon platform

(2017) Zhengsen Ruan et al.   OPTICS EXPRESS

Theoretical study of an evanescent optical integrated sensor for multipurpose detection of gases and liquids in the Mid-Infrared

(2017) Aldo Gutierrez-Arroyo et al.   SENSORS AND ACTUATORS B-CHEMICAL

On-chip mid-infrared gas detection using chalcogenide glass waveguide

(2016) Z. Han et al.   APPLIED PHYSICS LETTERS

Mid-Infrared Waveguides: A Perspective

(2016) Thomas Schädle et al.   APPLIED SPECTROSCOPY

Sub-wavelength grating for enhanced ring resonator biosensor

(2016) Jonas Flueckiger et al.   OPTICS EXPRESS

Optical characterization at 77 µm of an integrated platform based on chalcogenide waveguides for sensing applications in the mid-infrared

(2016) Aldo Gutierrez-Arroyo et al.   OPTICS EXPRESS

Compact and high extinction ratio polarization beam splitter using subwavelength grating couplers

(2016) Yin Xu et al.   OPTICS LETTERS

High-sensitivity liquid refractive-index sensor based on a Mach-Zehnder interferometer with a double-slot hybrid plasmonic waveguide

(2015) Xu Sun et al.   OPTICS EXPRESS

Smooth silicon sidewall etching for waveguide structures using a modified Bosch process

(2014) Feng Gao et al.   Journal of Micro-Nanolithography MEMS and MOEMS

Average light velocities in periodic media

(2013) Peter Kaspar et al.   JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS

Loss engineered slow light waveguides

(2010) L. O’Faolain et al.   OPTICS EXPRESS

First-principle derivation of gain in high-index-contrast waveguides

(2008) Jacob T. Robinson et al.   OPTICS EXPRESS