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Au implantation into the silica glass for optical application
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SYSNO ASEP 0315780 R&D Document Type The record was not marked in the RIV Title Au implantation into the silica glass for optical application Title Implantace zlata do silikátových skel pro optické aplikace Author(s) Malinský, Petr (UJF-V) RID, ORCID, SAI
Macková, Anna (UJF-V) RID, ORCID, SAI
Bočan, Jiří (UJF-V)
Švecová, B. (CZ)
Nekvindová, P. (CZ)Source Title 16th International Conference on Ion Beam Modification of Materials Book of Abstracts. - Dresden : Institute of Ion Beam Physics and Materials Research, Forschungzentrum Dresden-Rossendorf, 2008
S. 232-232Number of pages 1 s. Action 16th International Conference on Ion Beam Modification of Materials Event date 31.08.2008-05.09.2008 VEvent location Dresden Country DE - Germany Event type WRD Language eng - English Country DE - Germany Keywords Au+ ion implantation ; glasses ; RBS ; UV-VIS optical absorption Subject RIV BH - Optics, Masers, Lasers R&D Projects KJB100480601 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR) LC06041 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) CEZ AV0Z10480505 - UJF-V (2005-2011) Annotation The implantation of gold ions into three types of silicate glass was studied. The energies of the implanted Au+ ions were 1701 keV, and the fluences of the ions were 1 x 1014, 1 x 1015, 3 x 1015 and 1 x 1016 cm-2. The as-implanted samples were annealed in air at two temperatures (400 and 600 °C). The Au concentration depth profiles were investigated using RBS and compared to simulated profiles from the SRIM. The structural changes were studied by UV-VIS absorption spectroscopy. The obtained mono-mode waveguides were characterised using Dark Mode Spectroscopy at 671 nm to yield information on the refractive index changes. The results showed interesting differences depending on the type of glass and the post-implantation treatment. The obtained data were evaluated on the basis of the structure of the glass matrix, and the relations between the structural changes, waveguide properties and absorption, which are important for photonics applications, were formulated. Workplace Nuclear Physics Institute Contact Markéta Sommerová, sommerova@ujf.cas.cz, Tel.: 266 173 228 Year of Publishing 2009
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