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Suche nach „[K.] [Byron]“ hat 2 Publikationen gefunden
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    Maschinenbau und Mechatronik

    Zeitschriftenartikel

    P. Dyer, R. Farley, Roswitha Giedl-Wagner, K. Byron

    Amplification of fibre Bragg grating reflectivity by post-writing exposure with 193 nm ArF laser

    Electronics Letters, vol. 30, no. 14, pp. 1133-1134

    1994

    DOI: 10.1049/el:19940780

    Abstract anzeigen

    The reflectivity of weak in-fibre gratings (a few percent reflectivity) written by an ArF laser illuminated phase mask can be dramatically enhanced (reaching ⩾95%) by subsequent exposure using a uniform ArF laser beam. This new effect offers the possibility of post-writing control of grating properties

    Maschinenbau und Mechatronik

    Zeitschriftenartikel

    P. Dyer, R. Farley, Roswitha Giedl-Wagner, K. Byron, D. Reid

    High reflectivity fibre gratings produced by incubated damage using a 193 nm ArF laser

    Electronics Letters, vol. 30, no. 11, pp. 860-862

    1994

    Abstract anzeigen

    High reflectivity gratings have been formed in optical fibre using a 193 nm ArF laser irradiated phase mask. Relatively high absorption in the fibre core at this wavelength coupled with an incubation effect in which the absorption grows with repeated exposure allows rapid grating formation (~10 pulses) at modest fluences ~400 m Jcm-2