Highly sensitive and selective sensor probe using glucose oxidase/gold nanoparticles/graphene oxide functionalized tapered optical fiber structure for detection of glucose
Sign Up to like & getrecommendations! Published in 2020 at "Optik"
DOI: 10.1016/j.ijleo.2020.164536
Abstract: Abstract A tapered optical fiber structure based glucose sensor using graphene oxide (GO) and gold nanoparticles (AuNPs) is presented in this study. The waist diameter and length of the taper region are 25 μm and… read more here.
Keywords: graphene oxide; fiber structure; tapered optical; probe ... See more keywords
Lard detection using a tapered optical fiber sensor integrated with gold-graphene quantum dots
Sign Up to like & getrecommendations! Published in 2019 at "Sensing and Bio-Sensing Research"
DOI: 10.1016/j.sbsr.2019.100306
Abstract: Abstract In this paper, we reported the detection of lard using tapered optical fiber integrated with graphene quantum dot (GQD). Two different sensors were fabricated and tested, one coated with GQD only as sensing element,… read more here.
Keywords: detection; graphene quantum; tapered optical; using tapered ... See more keywords
Tapered Optical Fibers Coated with Rare-Earth Complexes for Quantum Applications
Sign Up to like & getrecommendations! Published in 2022 at "ACS Photonics"
DOI: 10.1021/acsphotonics.2c00330
Abstract: Crystals and fibers doped with rare-earth (RE) ions provide the basis for most of today’s solid-state optical systems, from lasers and telecom devices to emerging potential quantum applications such as quantum memories and optical to… read more here.
Keywords: tapered optical; optical fibers; rare earth; quantum applications ... See more keywords
Tunable Nanoislands Decorated Tapered Optical Fibers Reveal Concurrent Contributions in Through-Fiber SERS Detection
Sign Up to like & getrecommendations! Published in 2024 at "ACS Photonics"
DOI: 10.1021/acsphotonics.4c00912
Abstract: Creating plasmonic nanoparticles on a tapered optical fiber (TF) tip enables a remote surface-enhanced Raman scattering (SERS) sensing probe, ideal for challenging sampling scenarios like biological tissues, site-specific cells, on-site environmental monitoring, and deep brain… read more here.
Keywords: detection; sers sensing; surface; nanoislands decorated ... See more keywords
Detection of dengue using PAMAM dendrimer integrated tapered optical fiber sensor
Sign Up to like & getrecommendations! Published in 2019 at "Scientific Reports"
DOI: 10.1038/s41598-019-49891-7
Abstract: The exponential escalation of dengue cases has indeed become a global health crisis. This work elaborates on the development of a biofunctionalized tapered optical fiber (TOF) based sensor with the integration of polyamidoamine (PAMAM) dendrimer… read more here.
Keywords: pamam dendrimer; detection; tapered optical; dengue ... See more keywords
Tunable Optical Bandpass Filter via a Microtip-Touched Tapered Optical Fiber
Sign Up to like & getrecommendations! Published in 2020 at "Chinese Physics Letters"
DOI: 10.1088/0256-307x/37/10/104201
Abstract: We demonstrate a tunable bandpass optical filter based on a tapered optical fiber (TOF) touched by a hemispherical microfiber tip (MFT). Other than the interference and selective material absorption effects, the filter relies on the… read more here.
Keywords: bandpass; filter; bandpass filter; tapered optical ... See more keywords
S-Tapered Fluoride Optical Fiber for Refractive Index Sensing in the Mid-Infrared
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Lightwave Technology"
DOI: 10.1109/jlt.2025.3552855
Abstract: This paper illustrates the first S-tapered optical fiber obtained by employing fluoride glass, via off-axis pulling and filament heating. The S-tapered optical fiber has been designed via three-dimensional beam propagation method and its performance with… read more here.
Keywords: mid infrared; optical fiber; tapered optical; fiber ... See more keywords
Tapered Optical Fiber Couplers Fabricated by Droplet-Based Chemical Etching
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Photonics Journal"
DOI: 10.1109/jphot.2017.2738661
Abstract: This paper presents a fabrication method for 2 × 2 twisted fiber-optic directional couplers based on biconical low-loss tapered optical fibers using a two-step wet-etching technique with hydrofluoric acid-based droplets and surface tension-driven flows. The… read more here.
Keywords: fiber; droplet based; chemical etching; tapered optical ... See more keywords
Parallel Tapered Optical Fiber Biosensor for Highly Sensitive Detection of Mucin 1
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Sensors Journal"
DOI: 10.1109/jsen.2025.3547840
Abstract: We built a reflective parallel tapered optical fiber structure and used it as a biosensor for highly sensitive in situ detection of label-free Mucin 1 (MUC1). A sensing tapered optical fiber probe was prepared, and… read more here.
Keywords: detection; biosensor; parallel tapered; tapered optical ... See more keywords
A Wireless Head-Mountable Device With Tapered Optical Fiber-Coupled Laser Diode for Light Delivery in Deep Brain Regions
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Biomedical Engineering"
DOI: 10.1109/tbme.2018.2882146
Abstract: Optogenetics sets new experimental para-digms that can reveal cell type-specific contributions on the neural basis of behavior. Since most of the available systems for this purpose are based on approaches that tether animals to a… read more here.
Keywords: light delivery; laser diode; head mountable; wireless head ... See more keywords
Efficient stimulated Raman scattering-based wavelength converters using tapered optical nanofibers immersed in nonlinear liquids.
Sign Up to like & getrecommendations! Published in 2025 at "Applied optics"
DOI: 10.1364/ao.559426
Abstract: Tapered optical nanofibers (ONFs) with radii comparable to or smaller than the wavelengths of visible and near-infrared light have become versatile tools for studying nonlinear optical processes, owing to their strong evanescent fields and light-confining… read more here.
Keywords: optical nanofibers; raman gain; nonlinear liquids; tapered optical ... See more keywords