Singlemode-multimode-singlemode fiber structures for sensing applications—A review

Q Wu, Y Qu, J Liu, J Yuan, SP Wan, T Wu… - IEEE sensors …, 2020 - ieeexplore.ieee.org
A singlemode-multimode-singlemode (SMS) fiber structure consists of a short section of
multimode fiber fusion-spliced between two SMS fibers. The mechanism underpinning the …

Optical fiber optofluidic bio‐chemical sensors: a review

L Li, Y Zhang, Y Zhou, W Zheng, Y Sun… - Laser & photonics …, 2021 - Wiley Online Library
Optofluidic, as an emerging technology that combines photons and microfluidics, has
become a powerful, intelligent, and universal sensing platform in the field of bio‐chemical …

Plug-in label-free optical fiber DNA hybridization sensor based on C-type fiber Vernier effect

F Li, X Li, X Zhou, P Gong, Y Zhang, Y Zhao… - Sensors and Actuators B …, 2022 - Elsevier
A reflective Fabry-Perot interference (FPI) label-free biosensor based on Vernier effect is
designed and implemented for in situ real-time DNA hybridization detection. The sensor is …

Label-free biochemical sensing using processed optical fiber interferometry: a review

R Jha, P Gorai, A Shrivastav, A Pathak - ACS omega, 2024 - ACS Publications
Over the last 20 years, optical fiber-based devices have been exploited extensively in the
field of biochemical sensing, with applications in many specific areas such as the food …

Optical fiber DNA biosensor with temperature monitoring based on double microcavities Fabry–Perot interference and Vernier combined effect

X Li, F Li, X Zhou, Y Zhang, LV Nguyen… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
This article introduces a label-free DNA sensor based on the double microcavities Fabry–
Perot (FP) interference and Vernier effect. The sensor can simultaneously monitor the …

Optical Microfiber Coated with WS2‐Supported Gold Nanobipyramids: Ultrasensitive Detecting Prostate Cancer Extracellular Vesicles in Complex Human Samples

H Li, H Wu, L Lu, J Zhang, X Wang… - Advanced Optical …, 2024 - Wiley Online Library
Ultrasensitive and rapid detection of single extracellular vesicles (EV) in complex biological
samples requires a biosensor that possesses remarkable specificity, cost‐effectiveness, and …

Experimental demonstration of DNA hybridization using graphene based plasmonic sensor chip

JB Maurya, YK Prajapati - Journal of Lightwave Technology, 2020 - opg.optica.org
Parvovirus B19 (B19V) and human bocavirus (HBoV) are notable dangerous human
pathogens based on ssDNA, which cause infectious diseases. Although label-free …

A review of optical point-of-care devices to estimate the technology transfer of these cutting-edge technologies

MJ Pioz, RL Espinosa, MF Laguna, B Santamaria… - Biosensors, 2022 - mdpi.com
Despite the remarkable development related to Point-of-Care devices based on optical
technology, their difficulties when used outside of research laboratories are notable. In this …

A high-Q, hollow-core micro-bottle cavity biosensor for DNA detection with low detection limit

S Zhang, H Wan, J Xiong, C Wan, Y Lu… - Journal of Lightwave …, 2022 - opg.optica.org
A hollow core micro-bottle cavity (HC-MBC) biosensor with high quality (Q) factor for DNA
detection with low detection limit has been proposed and demonstrated. Whispering gallery …

Label-free, ultra-low detection limit DNA biosensor using high quality optical microcavity functionalized by DNA tetrahedral nanostructure probes

H Wan, S Zhang, Y Gu, J Xiong, J Xu, C Wan… - Nanophotonics, 2023 - degruyter.com
This study proposes and demonstrates a novel label-free DNA biosensor using high quality
optical microcavity functionalized by 3D DNA nanostructure probes. To achieve ultra-low …