Results 51 to 60 of about 10,258 (164)
APL Photonics, 2019 A low-cost and highly accessible method for high sensitivity label-free Raman spectroscopy based on a cylindrical metalized microfiber internally excited via a radially polarized beam (RPB) has been developed.
Min Liu +6 more
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IEEE Photonics Journal, 2012 We report a temperature-insensitive microdisplacement sensor with a locally bent microfiber taper interferometer. The microfiber taper waist diameter can be optimized to minimize the spectral shift of the sensor owing to the environmental temperature ...
Haimei Luo +5 more
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Highly birefringent optical microfibers
Optics Express, 2010 Highly birefringent (Hi-Bi) air-clad silica microfibers (MFs) with wavelength and sub-wavelength scale transverse dimensions are studied theoretically and experimentally. Hi-Bi MFs are taper-drawn from the standard SMF-28 single mode fibers that are "pre-processed" by "cutting away" parts of the silica cladding on opposite sides of the fiber with a ...
Xuan, H, Ju, J, Jin, W
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High-efficiency ultraviolet inscription of Bragg gratings in microfibers
IEEE Photonics Journal, 2012 In this paper, we demonstrate high-efficiency inscription of Bragg gratings in microfiber. Strong Bragg gratings are easily inscribed using a 193-nm excimer laser and phase mask in microfiber drawn from the 62.5/125- μm standard multimode fiber ...
Yang Ran +5 more
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Discover EnvironmentMicrofiber pollution from textile laundering has gained significant attention in the scientific community due to its widespread presence and potential toxicity.
Riya Kumbukattu Alex +2 more
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Optical Microfiber Biomedical Sensors: Classification, Applications, and Future Perspectives
Advanced Sensor ResearchOptical microfiber biosensors have emerged as a revolutionary technology in the biomedical field, offering exceptional sensitivity, specificity, and versatility for biomarkers detection, health monitoring, and disease treatment. This comprehensive review
Lili Liang +5 more
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Graphene coated optical microfiber for aflatoxin B1 detection
Results in OpticsWe proposed a graphene coated microfiber-based sensor for enhancing Aflatoxin B1 detection at room temperature. The heat-and-pull technique was used to fabricate the microfiber while the graphene layer was coated using a drop-casting technique. Aflatoxin
Imasda Rahmatulloh +9 more
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On-chip hydrogel microfibers for biomedical sensing applications
Engineered RegenerationHydrogel microfibers resemble native biological filaments due to their hierarchical structure, tunable physicochemical properties, and biocompatibility, thus holding transformative potential in biomedical sensing.
Qianrong Yang +3 more
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Electrowriting of SU-8 Microfibers
PolymersAs microfiber-based additive manufacturing (AM) technologies, melt electrowriting (MEW) and solution electrowriting (SEW) have demonstrated efficacy with more biomedically relevant materials. By processing SU-8 resin using MEW and SEW techniques, a material with substantially different mechanical, thermal, and optical properties than that typically ...
Sandoval Salaiza, Diego Armando +9 more
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Fabrication and Evaluation of Isomalt-Based Microfibers as Drug Carrier Systems
PharmaceuticsBackground/Objectives: The melt-spinning process has seen limited application in the pharmaceutical industry. However, nano- and microfibrous structures show significant potential for novel drug delivery systems, due to their high specific surface area ...
Andrea Kovács +6 more
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