ArticleSensors (Basel, Switzerland)2011
Optical microspherical resonators for biomedical sensing.
Article in Sensors (Basel, Switzerland), 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.
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Who cites it
23 citing papers in PubMed.
- A Versatile Approach to Stabilize Whispering Gallery Microresonators Toward Reliable Photonic Labeling.The journal of physical chemistry letters · 2026Article
- Analysis of unconventional optical standing wave patterns outside a metal-substrate supported dielectric microsphere.Scientific reports · 2025Article
- Practical and Compact Guided Mode Resonance Sensing System for Highly Sensitive Real-Time Detection.Sensors (Basel, Switzerland) · 2025Article
- Theoretical Analysis of the Refractometric Sensitivity of a Coated Whispering Gallery Mode Resonator for Gas Sensing Applications.Sensors (Basel, Switzerland) · 2022Article
- Spatial-Division Multiplexing Approach for Simultaneous Detection of Fiber-Optic Ball Resonator Sensors: Applications for Refractometers and Biosensors.Biosensors · 2022Article
- Article
- Fabry-Perot Resonance in 2D Dielectric Grating for Figure of Merit Enhancement in Refractive Index Sensing.Sensors (Basel, Switzerland) · 2021Article
- Fiber Optic Refractive Index Sensors Based on a Ball Resonator and Optical Backscatter Interrogation.Sensors (Basel, Switzerland) · 2020Article
- Nonlinear Optics in Microspherical Resonators.Micromachines · 2020Review
- Fluorescence and Time-Delayed Lasing during Single Laser Pulse Excitation of a Pendant mm-Sized Dye Droplet.Molecules (Basel, Switzerland) · 2019Article
- Long Period Grating-Based Fiber Coupling to WGM Microresonators.Micromachines · 2018Article
- Highly Sensitive Label-Free Detection of Small Molecules with an Optofluidic Microbubble Resonator.Micromachines · 2018Article
- Whispering-Gallery Mode Resonators for Detecting Cancer.Sensors (Basel, Switzerland) · 2017Review
- Intermittent chaos for ergodic light trapping in a photonic fiber plate.Light, science & applications · 2016Article
- Optical Microbubble Resonators with High Refractive Index Inner Coating for Bio-Sensing Applications: An Analytical Approach.Sensors (Basel, Switzerland) · 2016Article
- Aptasensors Based on Whispering Gallery Mode Resonators.Biosensors · 2016Review
- Biosensing by WGM Microspherical Resonators.Sensors (Basel, Switzerland) · 2016Review
- The Detection of Helicobacter hepaticus Using Whispering-Gallery Mode Microcavity Optical Sensors.Biosensors · 2015Article
- Whispering gallery mode resonators for rapid label-free biosensing in small volume droplets.Biosensors · 2015Article
- Integration of microsphere resonators with bioassay fluidics for whispering gallery mode imaging.The Analyst · 2013Article
Corrections and comments
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Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Optical resonators play an ubiquitous role in modern optics. A particular class of optical resonators is constituted by spherical dielectric structures, where optical rays are total internal reflected. Due to minimal reflection losses and to potentially very low material absorption, these guided modes, known as whispering gallery modes, can confer the resonator an exceptionally high quality factor Q, leading to high energy density, narrow resonant-wavelength lines and a lengthy cavity ringdown. These attractive characteristics make these miniaturized optical resonators especially suited as laser cavities and resonant filters, but also as very sensitive sensors. First, a brief analysis is presented of the characteristics of microspherical resonators, of their fabrication methods, and of the light coupling techniques. Then, we attempt to overview some of the recent advances in the development of microspherical biosensors, underlining a number of important applications in the biomedical field.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.