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 …
gallery mode (WGM) resonances. After a short introduction we begin by detailing the …
Microfluidic whispering gallery mode optical sensors for biological applications
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 …
efficient sensing technique in the past few years. They offer the advantages of ultrahigh …
Optical microresonators for sensing and transduction: a materials perspective
KD Heylman, KA Knapper, EH Horak… - Advanced …, 2017 - Wiley Online Library
Optical microresonators confine light to a particular microscale trajectory, are exquisitely
sensitive to their microenvironment, and offer convenient readout of their optical properties …
sensitive to their microenvironment, and offer convenient readout of their optical properties …
Whispering gallery mode optical microresonators: structures and sensing applications
L Cai, J Pan, Y Zhao, J Wang, S Xiao - physica status solidi (a), 2020 - Wiley Online Library
Whispering gallery mode resonators (WGMRs) have achieved significant results due to their
unique properties such as extremely small mode volume, ultra‐high quality (Q) factor, fast …
unique properties such as extremely small mode volume, ultra‐high quality (Q) factor, fast …
Whispering gallery mode temperature sensor of liquid microresonastor
We propose and demonstrate a whispering gallery mode (WGM) resonance-based
temperature sensor, where the microresonator is made of a DCM (2-[2-[4-(dimethylamino) …
temperature sensor, where the microresonator is made of a DCM (2-[2-[4-(dimethylamino) …
Flow monitoring with a camera: a case study on a flood event in the Tiber river
Monitoring surface water velocity during flood events is a challenging task. Techniques
based on deploying instruments in the flow are often unfeasible due to high velocity and …
based on deploying instruments in the flow are often unfeasible due to high velocity and …
Femtosecond laser micromachining of an optofluidics-based monolithic whispering-gallery mode resonator coupled to a suspended waveguide
A monolithic lab-on-a-chip fabricated by femtosecond laser micromachining capable of label-
free biosensing is reported. The device is entirely made of fused silica, and consists of a …
free biosensing is reported. The device is entirely made of fused silica, and consists of a …
Droplet lasers: a review of current progress
D MCGloin - Reports on Progress in Physics, 2017 - iopscience.iop.org
It is perhaps surprising that something as fragile as a microscopic droplet could possibly
form a laser. In this article we will review some of the underpinning physics as to how this …
form a laser. In this article we will review some of the underpinning physics as to how this …
Whispering gallery mode optical resonators for biological and chemical detection: current practices, future perspectives, and challenges
S Hao, J Su - Reports on Progress in Physics, 2024 - iopscience.iop.org
Sensors are important for a wide variety of applications include medical diagnostics and
environmental monitoring. Due to their long photon confinement times, whispering gallery …
environmental monitoring. Due to their long photon confinement times, whispering gallery …