Delineation of gastrointestinal tumors biopsies using a fluorescence lifetime imaging optical fiber probe.
Sign Up to like & getrecommendations! Published in 2024 at "Journal of biophotonics"
DOI: 10.1002/jbio.202400122
Abstract: Autofluorescence spectroscopy has emerged in recent years as a powerful tool to report label‐free contrast between normal and diseased tissues, both in vivo and ex‐vivo. We report the application of an instrument employing an optical… read more here.
Keywords: lifetime imaging; optical fiber; fiber probe; lifetime ... See more keywords
Application of a WGM optical fiber probe fabricated by 3D printing technology for glucose concentration measurement
Sign Up to like & getrecommendations! Published in 2017 at "Optical and Quantum Electronics"
DOI: 10.1007/s11082-016-0842-1
Abstract: This study proposes a method for manufacturing a whispering gallery mode (WGM) optical fiber probe used for measuring glucose. The principle of the WGM optical fiber probe consists of the bending interference that occurs between… read more here.
Keywords: wgm optical; fiber; fiber probe; concentration ... See more keywords
Analysis on coupling efficiency of the fiber probe used in frequency scanning interference distance measurement
Sign Up to like & getrecommendations! Published in 2020 at "Optik"
DOI: 10.1016/j.ijleo.2019.164006
Abstract: Abstract Fiber probe is a key component in absolute distance measurement system. It has dual tasks of delivery and collection of light. However, little information is given about how light coupling efficiency behaves as the… read more here.
Keywords: coupling efficiency; efficiency; distance; fiber probe ... See more keywords
In Vitro Fiber-Probe-Based Identification of Pathogens in Biofilms by Raman Spectroscopy.
Sign Up to like & getrecommendations! Published in 2022 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.2c00029
Abstract: Biofilms are the preferred habitat of microorganisms on living and artificial surfaces. Biofilm-related infections, such as infections of medical implants, are difficult to treat, and due to a reduced cultivability of the included bacteria, difficult… read more here.
Keywords: raman spectroscopy; probe based; spectroscopy; fiber probe ... See more keywords
Ultrafast Detection of Small Molecules Using a U-Shaped Transmission Terminal and Straight Plasmonic Sensing Region Fiber Probe Biokinetic Platform: A Case Study of Label-Free Hcy Detection via Indirect Competitive Immunoassay.
Sign Up to like & getrecommendations! Published in 2025 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.5c03937
Abstract: Immunoassays face significant challenges, including the precise measurement of small molecules, rapid testing, and background interference. This study constructs a biokinetic sensing platform using a late-model plasmonic fiber probe that incorporates an indirect competitive immunoassay… read more here.
Keywords: detection; hcy; fiber probe; small molecules ... See more keywords
Multicomponent Gas Sensing Fiber Probe System Based on Platinum Coated Capillary Enhanced Raman Spectroscopy.
Sign Up to like & getrecommendations! Published in 2024 at "ACS sensors"
DOI: 10.1021/acssensors.4c00606
Abstract: This paper proposes a novel multicomponent gas-sensing optical fiber probe system. It utilizes a precisely engineered Platinum-coated capillary fabricated via Atomic Layer Deposition (ALD) technology as the core for enhanced Raman spectroscopy, marking the first… read more here.
Keywords: spectroscopy; multicomponent gas; gas sensing; gas ... See more keywords
Multiple Particles 3-D Trap Based on All-Fiber Bessel Optical Probe
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Lightwave Technology"
DOI: 10.1109/jlt.2017.2723897
Abstract: We propose and demonstrate an all-fiber Bessel optical tweezers for multiple microparticles (yeast cells) three-dimensional (3-D) trap. To the best knowledge of us, it is the first time to achieve the 3-D stable noncontact multiple… read more here.
Keywords: optical probe; probe; bessel optical; fiber probe ... See more keywords
Fiber-Optic Probes for Ring-Shaped Multiparticle Capture
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Sensors Journal"
DOI: 10.1109/jsen.2023.3345372
Abstract: Conventional single-fiber optical tweezers usually capture particles at the front or side end of the tip of a fiber probe, thus enabling optical manipulation of particles in a limited range. In this article, we design… read more here.
Keywords: fiber optic; single fiber; fiber; probe ... See more keywords
Fabrication of a three-dimensional (3D) SERS fiber probe and application of in situ detection.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.448656
Abstract: Surface-enhanced Raman scattering (SERS) fiber probes are useful for remote and online detection of harmful molecules using the SERS effect. In this study, a 3-dimensional (3D) SERS optical fiber probe is proposed. The formation of… read more here.
Keywords: sers fiber; fiber probe; dimensional sers; fiber probes ... See more keywords
High-Efficiency Coupling Method of the Gradient-Index Fiber Probe and Hollow-Core Photonic Crystal Fiber
Sign Up to like & getrecommendations! Published in 2019 at "Applied Sciences"
DOI: 10.3390/app9102073
Abstract: A high-efficiency coupling method using the gradient-index (GRIN) fiber probe and hollow-core photonic crystal fiber (HC-PCF) is proposed to improve the response time and the sensitivity of gas sensors. A coupling efficiency model of the… read more here.
Keywords: efficiency coupling; fiber probe; high efficiency; probe ... See more keywords