Whispering gallery mode sensors

MR Foreman, JD Swaim, F Vollmer - Advances in optics and …, 2015 - opg.optica.org
We present a comprehensive overview of sensor technology exploiting optical whispering
gallery mode (WGM) resonances. After a short introduction we begin by detailing the …

Review Label-free detection with high-Q microcavities: a review of biosensing mechanisms for integrated devices

F Vollmer, L Yang - Nanophotonics, 2012 - degruyter.com
Optical microcavities that confine light in high-Q resonance promise all of the capabilities
required for a successful next-generation microsystem biodetection technology. Label-free …

Label-free optical resonant sensors for biochemical applications

C Ciminelli, CM Campanella, F Dell'Olio… - Progress in Quantum …, 2013 - Elsevier
For a number of years, the scientific community has been paying growing attention to the
monitoring and enhancement of public health and the quality of life through the detection of …

Sensing in the presence of strong noise by deep learning of dynamic multimode fiber interference

LV Nguyen, CC Nguyen, G Carneiro… - Photonics …, 2021 - opg.optica.org
A new approach to optical fiber sensing is proposed and demonstrated that allows for
specific measurement even in the presence of strong noise from undesired environmental …

Beyond Q: The Importance of the Resonance Amplitude for Photonic Sensors

D Conteduca, GS Arruda, I Barth, Y Wang… - ACS …, 2022 - ACS Publications
Resonant photonic sensors are enjoying much attention based on the worldwide drive
toward personalized healthcare diagnostics and the need to better monitor the environment …

High-sensitivity Sagnac-interferometer biosensor based on exposed core microstructured optical fiber

X Li, LV Nguyen, Y Zhao… - Sensors and Actuators B …, 2018 - Elsevier
A novel, high sensitivity Sagnac-interferometer biosensor based on exposed core
microstructured optical fiber (ECF) has been designed and implemented in this paper. The …

Microfluidic whispering gallery mode optical sensors for biological applications

Y Wang, S Zeng, G Humbert… - Laser & Photonics …, 2020 - Wiley Online Library
Whispering gallery mode (WGM) resonators have been exploited as a highly sensitive and
efficient sensing technique in the past few years. They offer the advantages of ultrahigh …

Simultaneous measurement of temperature and refractive index using an exposed core microstructured optical fiber

X Li, LV Nguyen, M Becker… - IEEE Journal of …, 2019 - ieeexplore.ieee.org
We have demonstrated a novel scheme for simultaneous measurement of temperature and
refractive index by using an exposed core microstructured optical fiber (ECF). The ECF …

Temperature-compensated interferometric high-temperature pressure sensor using a pure silica microstructured optical fiber

MI Reja, LV Nguyen, L Peng… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
We present a high-temperature interferometric pressure sensor using a simple-design and
easy-to-fabricate pure silica four-hole novel microstructured optical fiber. The asymmetric …

Optical fiber refractive index sensor with low detection limit and large dynamic range using a hybrid fiber interferometer

X Li, SC Warren-Smith… - Journal of Lightwave …, 2019 - ieeexplore.ieee.org
A refractive index (RI) fiber sensor with low detection limit but large dynamic range is
proposed and demonstrated using an exposed core microstructured optical fiber. The …