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
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
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
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
Tapered optical fiber waveguide coupling to whispering gallery modes of liquid crystal microdroplet for thermal sensing application.
Sign Up to like & getrecommendations! Published in 2017 at "Optics express"
DOI: 10.1364/oe.25.000918
Abstract: We demonstrate efficient coupling to the optical whispering gallery modes (WGMs) of nematic liquid crystal (NLC) microdroplets immersed in an immiscible aqueous environment. An individual NLC microdroplet, confined at the tip of a microcapillary, was… read more here.
Keywords: gallery modes; liquid crystal; whispering gallery; microdroplet ... See more keywords
Tapered optical fiber detector for a red dye concentration measurement.
Sign Up to like & getrecommendations! Published in 2020 at "Recent patents on nanotechnology"
DOI: 10.2174/1872210514666200626165916
Abstract: In this work, a detector based on optical fiber covered with multi-wall carbon nanotubes (MWCNTs) was used for sensing and removal of alizarin from wastewaters. Alizarin is a strong anionic red dye that is part… read more here.
Keywords: fiber detector; fiber; dye; tapered optical ... See more keywords
Comprehensive Review Tapered Optical Fiber Configurations for Sensing Application: Trend and Challenges
Sign Up to like & getrecommendations! Published in 2021 at "Biosensors"
DOI: 10.3390/bios11080253
Abstract: Understanding environmental information is necessary for functions correlated with human activities to improve healthcare quality and reduce ecological risk. Tapered optical fibers reduce some limitations of such devices and can be considerably more responsive to… read more here.
Keywords: review tapered; fiber; comprehensive review; tapered optical ... See more keywords
Detection of Organosulfur and Organophosphorus Compounds Using a Hexafluorobutyl Acrylate-Coated Tapered Optical Fibers
Sign Up to like & getrecommendations! Published in 2022 at "Polymers"
DOI: 10.3390/polym14030612
Abstract: This paper presents the results of a study on the possibility of detecting organosulfur and organophosphorus compounds by means of polymer-assisted optical fiber technology. The detection of the aforementioned compounds can be realized by fabricating… read more here.
Keywords: tapered optical; organophosphorus compounds; organosulfur organophosphorus; coated tapered ... See more keywords