Fast, accurate, point-of-care COVID-19 pandemic diagnosis enabled through advanced lab-on-chip optical biosensors: Opportunities and challenges
The sudden rise of the worldwide severe acute respiratory syndrome coronavirus 2 (SARS-
CoV-2) pandemic in early 2020 has called into drastic action measures to perform instant …
CoV-2) pandemic in early 2020 has called into drastic action measures to perform instant …
Silicon‐based integrated label‐free optofluidic biosensors: latest advances and roadmap
By virtue of the well‐developed micro‐and nanofabrication technologies and rapidly
progressing surface functionalization strategies, silicon‐based devices have been widely …
progressing surface functionalization strategies, silicon‐based devices have been widely …
Supersensitive and tunable nano-biosensor for cancer detection
In the present paper, we aim to report a simple, highly sensitive, and compact footprint
biosensor for cancer detection based on metamaterial containing structure utilizing …
biosensor for cancer detection based on metamaterial containing structure utilizing …
Advances in optoplasmonic sensors–combining optical nano/microcavities and photonic crystals with plasmonic nanostructures and nanoparticles
Nanophotonic device building blocks, such as optical nano/microcavities and plasmonic
nanostructures, lie at the forefront of sensing and spectrometry of trace biological and …
nanostructures, lie at the forefront of sensing and spectrometry of trace biological and …
Cancer biomarker detection with photonic crystals-based biosensors: An overview
A Sinibaldi - Journal of Lightwave Technology, 2021 - opg.optica.org
This review wants to give an overview of the photonic crystals-based biosensors for cancer
biomarkers detection. Indeed, in the last two decades, 1D, 2D, and 3D photonics crystals …
biomarkers detection. Indeed, in the last two decades, 1D, 2D, and 3D photonics crystals …
Pedestal subwavelength grating metamaterial waveguide ring resonator for ultra-sensitive label-free biosensing
Mode volume overlap factor is one of the parameters determining the sensitivity of a sensor.
In past decades, many approaches have been proposed to increase the mode volume …
In past decades, many approaches have been proposed to increase the mode volume …
Integrated phase-sensitive photonic sensors: A system design tutorial
Photonic integration has seen tremendous progress over the previous decade, and several
integration platforms have reached industrial maturity. This evolution has prepared the …
integration platforms have reached industrial maturity. This evolution has prepared the …
Porous silicon–based microring resonator for temperature and cancer cell detection
RK Gangwar, J Qin, X Wang - Frontiers in Physics, 2022 - frontiersin.org
In this article, a microring resonator sensor based on porous silicon is proposed for
temperature and cancer cell detection, simultaneously. The porous behavior of silicon with a …
temperature and cancer cell detection, simultaneously. The porous behavior of silicon with a …
Optimization of porous silicon waveguide design for micro-ring resonator sensing applications
The design of porous silicon (PSi) integrated micro-resonators (MRs) is studied for both
surface sensing and homogeneous sensing at 1550 nm to optimize the sensors' sensitivity …
surface sensing and homogeneous sensing at 1550 nm to optimize the sensors' sensitivity …
Ultra sensitivity silicon-based photonic crystal microcavity biosensors for plasma protein detection in patients with pancreatic cancer
Defect-engineered photonic crystal (PC) microcavities were fabricated by UV
photolithography and their corresponding sensitivities to biomarkers in patient plasma …
photolithography and their corresponding sensitivities to biomarkers in patient plasma …