Electrically tunable topological notch filter for THz integrated photonics

M Gupta, A Kumar, R Singh - Advanced Optical Materials, 2023 - Wiley Online Library
Electromagnetic filtering is essential for emerging integrated photonic technologies and
widely adaptable processing of high‐bandwidth signals. The conventional electro‐optic …

Bare Eye Detection of Bacterial Enzymes of Pseudomonas aeruginosa with Polymer Modified Nanoporous Silicon Rugate Filters

Q Alhusaini, WS Scheld, Z Jia, D Das, F Afzal, M Müller… - Biosensors, 2022 - mdpi.com
The fabrication, characterization and application of a nanoporous Silicon Rugate Filter
(pSiRF) loaded with an enzymatically degradable polymer is reported as a bare eye …

All-optical modulation and ultrafast switching in MWIR with sub-wavelength structured silicon

R Wu, J Collins, D Chekulaev, A Kaplan - Applied Sciences, 2019 - mdpi.com
We investigated and optimised the performance of the all-optical reflective modulation of the
Mid-Wave Infrared (MWIR) signal by means of the optically-pumped sub-wavelength …

Thermo-optic coefficient of lithium niobate LN using optical interferometric technique

SA Hbeeb, AS Abdullah - Journal of Optics, 2024 - Springer
The thermo-optic coefficient is considered an important and effective factor in thermo-optic
devices and in analyzing the refractive index of optical materials. The formula of the thermo …

Continuous tunable cavity Fabry–Perot interferometer by using potassium dideuterium phosphate with two ring electrodes

J Wang, M Yuan, N Chen, T He, J Liu, Q Yan, T He… - Applied Optics, 2019 - opg.optica.org
In order to perform hyperspectral remote sensing, we present a continuous tunable cavity
Fabry–Perot interferometer (FPI) by using potassium dideuterium phosphate (DKDP) with …

Estudio experimental de biosensores fotónicos basados en substratos porosos bajo diversas condiciones

M Tébar Saiz - 2021 - riunet.upv.es
[ES] Los biosensores están formados por biorreceptores y un transductor, y se utilizan para
la detección de diferentes analitos. Además, se pueden clasificar según el tipo de sus …