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Polymer Fiber

Polymer Fiber news and technical articles from Laser Focus World. Search Polymer Fiber latest and archived news and articles

  1. MICROSTRUCTURED FIBER OPTICS: Polymer -fiber cores are doped with QDs and silica nanoparticles

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    Mon, 1 Oct 2007

    Researchers at the University of Sydney (Sydney, Australia), CeramiSphere, the University of New South Wales, and the Australian Nuclear Science and Technology Organization (all in New South Wales, Australia) have developed a method to incorporate active dopants-including materials incompatible ...

  2. MICROSTRUCTURED FIBER: Fiber-sensor technology is thin-skinned but robust

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    Thu, 1 Jul 2010

    temperature sensitivity so low as to be unmeasurable. "You have to take advantage of the thermal properties of the polymer fiber ; normally these things are quite sensitive to temperature, but if you thermally treat them in a proper way, you

  1. TECHNOLOGY REVIEW 2010: Scientists and engineers: A vital alliance

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    Wed, 1 Dec 2010

    example presented at the OSA's Frontiers in Optics 2010 (FiO; Rochester, NY, Oct. 24-28, session FTuW2), a polymer fiber has a transmission band extending from 550 to 1720 nm (with two narrow interruptions due to higher-order modes

  2. TECHNOLOGY REVIEW 2010: Scientists and engineers: A vital alliance

    Article

    Wed, 1 Dec 2010

    example presented at the OSA's Frontiers in Optics 2010 (FiO; Rochester, NY, Oct. 24-28, session FTuW2), a polymer fiber has a transmission band extending from 550 to 1720 nm (with two narrow interruptions due to higher-order modes

  3. MICROSTRUCTURED FIBER: Fiber-sensor technology is thin-skinned but robust

    Article

    Thu, 1 Jul 2010

    temperature sensitivity so low as to be unmeasurable. "You have to take advantage of the thermal properties of the polymer fiber ; normally these things are quite sensitive to temperature, but if you thermally treat them in a proper way, you

  4. Tiniest two-photon MEMS microscope performs brain imaging

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    Sat, 1 Aug 2009

    capillaries and erythrocyte flow in the live brain of an anesthetized mouse) passes back through the optics and into a polymer fiber to a photomultiplier tube for analysis. Illumination power was 27 mW at the sample; eight frames acquired over 2

  5. Toward white light

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    Sat, 1 Nov 2008

    from polymer adds flexibility and robustness. Typically used in short-distance medium-bit-rate applications, polymer fiber is benefiting from advances set to extend its range of applications (see p. 73). You can find out about other optical

  6. Two-photon fluorescence microendoscopy aids cellular research

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    Tue, 1 Nov 2005

    fiber reflects off a coated 1‐mm microprism serving as a dichroic mirror and into the GRIN lens probe. A multimode polymer fiber (980‐µm-diameter core) positioned above the microprism captures the fluorescence photons returning through

  7. Low-loss porous terahertz fibers would turn tight corners

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    Tue, 1 Apr 2008

    radiation remotely is a priority. Scientists at the Ecole Polytechnique (Montreal, QC, Canada) have proposed a porous polymer fiber for transmitting terahertz radiation. Because many materials highly absorb terahertz radiation, the group designed

  8. Fiber lasers take off in diverse directions

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    Wed, 1 Dec 2004

    to enlarge image Researchers at the University of Sydney recently added an unusual twist by making a microstructured polymer fiber version of a solid-state dye laser.4 Alexander Argyros and colleagues drilled a pattern of holes into a preform