. " photosensitity" . . . . . "integrated optics" . . "integrated optics, photosensitity, self-writing, single-mode waveguides, birefringence"@en . "Self-writen channel waveguides"@en . . "P\u0159edm\u011Btem v\u00FDzkumu je studium kan\u00E1lkov\u00FDch vlnovod\u016F vytvo\u0159en\u00FDch sv\u011Btlem \u0161\u00ED\u0159\u00EDc\u00EDm se ve dvou a t\u0159\u00ED-rozm\u011Brn\u00E9m fotocitliv\u00E9m materi\u00E1lu. Jako fotocitliv\u00FD materi\u00E1l budou pou\u017Eita a zkoum\u00E1na fotocitliv\u00E1 german\u00E1tov\u00E1 skla. Pro dvoudimenzion\u00E1ln\u00ED materi\u00E1l bude pou\u017Eito plan\u00E1rn\u00EDch struktur vytvo\u0159en\u00FDch iontovou v\u00FDm\u011Bnou na povrchu german\u00E1tov\u00E9ho skla. Pro z\u00E1pis kan\u00E1lkov\u00FDch vlnovod\u016F bude pou\u017Eito dvoufotonov\u00E9 absorpce z argonov\u00E9ho laseru. Teoreticky a experiment\u00E1ln\u011B budou studov\u00E1ny podm\u00EDnky z\u00E1pisu vlnovod\u016F pro dosa\u017Een\u00ED jednovidov\u00E9ho re\u017Eimu. Bude t\u00E9\u017E studov\u00E1n vliv polarizace zapisuj\u00EDc\u00EDho laseru na dvojlom vytvo\u0159en\u00FDch kan\u00E1lkov\u00FDch vlnovod\u016F." . . . "1K04107" . . . "1"^^ . . "It was found, that project team badly estimated feasibility of its new technology and was not able to finish all planned project activities. However the project team made it fit into all tasks, that were given by the project contract."@en . "1"^^ . "0"^^ . "1"^^ . " single-mode waveguides" . "0"^^ . "2004-07-01+02:00"^^ . "Samotvorn\u00E9 kan\u00E1lkov\u00E9 vlnovody" . . "2007-02-16+01:00"^^ . "http://www.isvav.cz/projectDetail.do?rowId=1K04107"^^ . "Byla konstatov\u00E1na skute\u010Dnost, \u017Ee \u0159e\u0161itel\u00E9 \u0161patn\u011B odhadli realizovatelnost nov\u00E9 technologie a nepoda\u0159ilo se uskute\u010Dnit v\u0161echny pl\u00E1novan\u00E9 aktivity, ale zad\u00E1n\u00ED projektu bylo p\u0159esto spln\u011Bno."@cs . . "2007-06-30+02:00"^^ . . . "The subject of the proposed project is theoretical and experimental study of two and three dimensional self-written waveguides. As the photosensitive medium will serve Germanium-doped silica glasses. For two-dimensional structures will be prepared planar waveguides on the surface of the glass by ion-exchange. The self-writing will be realized using two-photon absorption from an Argon-ion laser. Special effort will be dedicated to find conditions under which the channel waveguides are single-moded. We will also study influence of polarization of the Argon laser on birefringence of the self-written waveguides."@en . " self-writing" . . "2008-05-19+02:00"^^ . .