Search results
- 1.0584355 - ÚFE 2024 RIV US eng C - Conference Paper (international conference)
Vařák, Petr - Kašík, Ivan - Peterka, Pavel - Aubrecht, Jan - Mrázek, Jan - Kamrádek, Michal - Podrazký, Ondřej - Bartoň, Ivo - Franczyk, M. - Buczynski, R. - Honzátko, Pavel
Luminescence lifetime of Er-doped silica optical fibers – the role of composition and fabrication processing.
Proceedings of SPIE - The International Society for Optical Engineering. Vol. 12573. Bellingham: SPIE, 2023 - (Kalli, K.; Mendez, A.; Peterka, P.), č. článku 1257310. ISBN 978-151066266-7. ISSN 0277-786X. E-ISSN 1996-756X.
[The International Society for Optical Engineering-Specialty Optical Fibres 2023. Praha (CZ), 24.04.2023-27.04.2023]
R&D Projects: GA ČR(CZ) GF21-45431L
Institutional support: RVO:67985882
Keywords : fiber lasers * fluorescence lifetime * luminescence * Optical fiber * preform * silica glass * erbium
OECD category: Electrical and electronic engineering
https://www.spiedigitallibrary.org/conference-proceedings-of-spie/12573/1257310/Luminescence-lifetime-of-Er-doped-silica-optical-fibers--the/10.1117/12.2666162.short#_=_
Permanent Link: https://hdl.handle.net/11104/0352277 - 2.0560328 - ÚFE 2023 RIV US eng C - Conference Paper (international conference)
Vařák, Petr - Kašík, Ivan - Peterka, Pavel - Mrázek, Jan - Kamrádek, Michal - Aubrecht, Jan - Podrazký, Ondřej - Bartoň, Ivo - Franczyk, M. - Buczynski, R. - Honzátko, Pavel
The effect of fiber fabrication process on the photoluminescence properties of RE-doped optical fiber preforms and fibers.
Proceedings of SPIE. In: MICRO-STRUCTURED AND SPECIALTY OPTICAL FIBRES VII. Vol. 12140. Bellingham: SPIE, 2022 - (Kalli, K.; Peterka, P.; Bunge, C.), Roč. 12140 (2022), č. článku 1214005. ISBN 978-1-5106-5156-2. ISSN 0277-786X. E-ISSN 1996-756X.
[Conference on Micro-Structured and Specialty Optical Fibres VII. Virtual (FR), 03.04.2022-20.05.2022]
R&D Projects: GA ČR(CZ) GF21-45431L
Institutional support: RVO:67985882
Keywords : Optical fiber * preform * silica glass * holmium * fiber lasers * luminescence * fluorescence lifetime
OECD category: Optics (including laser optics and quantum optics)
https://doi.org/10.1117/12.2620487
Permanent Link: https://hdl.handle.net/11104/0338940 - 3.0560102 - ÚFE 2023 RIV US eng C - Conference Paper (international conference)
Vařák, Petr - Kašík, Ivan - Peterka, Pavel - Mrázek, Jan - Kamrádek, Michal - Aubrecht, Jan - Podrazký, Ondřej - Bartoň, Ivo - Franczyk, M. - Buczynski, R. - Honzátko, Pavel
The Effect of thermal and mechanical processing on the fluorescence lifetime of Yb-doped silica preforms and fibers for use in nanostructured-core fiber lasers.
Proceedings of SPIE. In: FIBER LASERS XIX: TECHNOLOGY AND SYSTEMS. Bellingham: SPIE, 2022 - (Jauregui-Misas, C.; Supradeepa, V.), Roč. 11981 (2022), č. článku 1198103. ISBN 978-1-5106-4833-3. ISSN 0277-786X. E-ISSN 1996-756X.
[Conference on Fiber Lasers XIX - Technology and Systems at SPIE LASE Conference. San Francisco and Virtual (US), 22.01.2022-24.02.2022]
R&D Projects: GA ČR(CZ) GF21-45431L
Institutional support: RVO:67985882
Keywords : Optical fiber * preform * silica glass * ytterbium * fiber lasers * luminescence * fluorescence lifetime
OECD category: Optics (including laser optics and quantum optics)
https://doi.org/10.1117/12.2608684
Permanent Link: https://hdl.handle.net/11104/0338958 - 4.0543295 - ÚFE 2022 RIV NL eng J - Journal Article
Vařák, Petr - Mrázek, Jan - Jasim, Ali - Bysakh, S. - Dhar, A. - Kamrádek, Michal - Podrazký, Ondřej - Kašík, Ivan - Bartoň, Ivo - Nekvindová, P.
Thermal stability and photoluminescence properties of RE-doped (RE = Ho, Er, Tm) alumina nanoparticles in bulk and fiber-optic silica glass.
Optical Materials. Roč. 118, August (2021), č. článku 111239. ISSN 0925-3467. E-ISSN 1873-1252
R&D Projects: GA ČR(CZ) GA19-03141S
Institutional support: RVO:67985882
Keywords : Photoluminescence * Optical fiber * Silica glass * Alumina * Rare-earth ions * Mullite
OECD category: Optics (including laser optics and quantum optics)
Impact factor: 3.754, year: 2021
Method of publishing: Open access
https://doi.org/10.1016/j.optmat.2021.111239
Permanent Link: http://hdl.handle.net/11104/0320528File Download Size Commentary Version Access UFE 0543295.pdf 2 11.5 MB Other require - 5.0537528 - ÚFE 2021 RIV CZ eng J - Journal Article
Kašík, Ivan - Matějec, Vlastimil - Hayer, Miloš - Kamrádek, Michal - Podrazký, Ondřej - Mrázek, Jan - Peterka, Pavel - Honzátko, Pavel
GLASS MATERIALS FOR OPTICAL FIBERS.
Ceramics - Silikáty. Roč. 64, č. 1 (2020), s. 29-34. ISSN 0862-5468. E-ISSN 1804-5847
R&D Projects: GA ČR(CZ) GA17-20049S
Institutional support: RVO:67985882
Keywords : Fiber lasers * Silica glass * Optical fibers * MCVD
OECD category: Electrical and electronic engineering
Impact factor: 0.940, year: 2020
Method of publishing: Open access
Permanent Link: http://hdl.handle.net/11104/0315333File Download Size Commentary Version Access UFE 0537528.pdf 1 1.3 MB Other require - 6.0485967 - FZÚ 2018 RIV NL eng J - Journal Article
Gavenda, T. - Gedeon, O. - Jurek, Karel
Irradiation induced densification and its correlation with three-membered rings in vitreous silica.
Journal of Non-Crystalline Solids. Roč. 425, Oct (2015), s. 61-66. ISSN 0022-3093. E-ISSN 1873-4812
R&D Projects: GA ČR(CZ) GA15-12580S
Institutional support: RVO:68378271
Keywords : silica glass * electron irradiation * densification * Raman spectroscopy * glass topology * three-membered rings
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 1.825, year: 2015
Permanent Link: http://hdl.handle.net/11104/0280877 - 7.0421568 - FZÚ 2014 RIV NL eng J - Journal Article
Chewpraditkul, W. - Shen, Y. - Chen, D. - Beitlerová, Alena - Nikl, Martin
Luminescence of Tb3+-doped high silica glass under UV and X-ray excitation.
Optical Materials. Roč. 35, č. 3 (2013), s. 426-430. ISSN 0925-3467. E-ISSN 1873-1252
R&D Projects: GA MŠMT LH12185
Institutional support: RVO:68378271
Keywords : Tb3+ * luminescence * luminescence decays * porous silica glass * scintillation
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 2.075, year: 2013
http://dx.doi.org/10.1016/j.optmat.2012.09.012
Permanent Link: http://hdl.handle.net/11104/0227861 - 8.0384135 - FZÚ 2013 US eng A - Abstract
Moretti, F. - Chiodini, N. - Fasoli, M. - Jarý, Vítězslav - Kučerková, Romana - Lauria, A. - Mihóková, Eva - Nale, A. - Nikl, Martin - Vedda, A.
Incorporation of Ce3+ in crystalline Gd-silicate nanoclusters formed in silica.
ICL '11 Conference Program. Ann Arbor, Michigan: Omnipress, 2011 - (Rand, S.). ThJJ1/1-ThJJ1/2
[International conference on luminescence and optical spectroscopy of condensed matter /16./ (ICL 2011). 27.06.2011-01.07.2011, Ann Arbor, MI]
R&D Projects: GA AV ČR KAN300100802
Institutional research plan: CEZ:AV0Z10100521
Keywords : sol-gel * silica glass * nanoclusters
Subject RIV: BM - Solid Matter Physics ; Magnetism
Permanent Link: http://hdl.handle.net/11104/0213870 - 9.0359267 - ÚFM 2012 RIV US eng J - Journal Article
Chao, J. - Inam, F. - Reece, M.J. - Chlup, Zdeněk - Dlouhý, Ivo - Shaffer, M.S.P. - Boccaccini, A. R.
Carbon nanotubes: do they toughen brittle matrices?
Journal of Materials Science. Roč. 46, č. 14 (2011), s. 4770-4779. ISSN 0022-2461. E-ISSN 1573-4803
R&D Projects: GA ČR GA101/09/1821
Institutional research plan: CEZ:AV0Z20410507
Keywords : fracture toughness * carbon nanotube * silica glass
Subject RIV: JL - Materials Fatigue, Friction Mechanics
Impact factor: 2.015, year: 2011
http://www.springerlink.com/content/74106l0458326n91/
Permanent Link: http://hdl.handle.net/11104/0197080 - 10.0323154 - ÚJF 2009 RIV SK eng C - Conference Paper (international conference)
Kormunda, M. - Malinský, Petr - Macková, Anna - Švecová, B. - Nekvindová, P.
RBS and XPS measurements of Ag and Er implantation into the silica.
[Měření Ag a Er implantovaných v silikátových sklech metodami XPS a RBS.]
Book of Contributed Papers. Bratislava: Department of Experimental Physics, Comenius University in Bratislava, 2009, s. 179-180. ISBN 978-80-89186-45-7.
[17th Symphosium on Application of Plasma Processes. Liptovský Ján (SK), 17.01.2009-22.01.2009]
R&D Projects: GA AV ČR(CZ) KJB100480601
Institutional research plan: CEZ:AV0Z10480505
Keywords : Ag, Er implantation * silica glass * RBS and XPS analysis
Subject RIV: BG - Nuclear, Atomic and Molecular Physics, Colliders
Permanent Link: http://hdl.handle.net/11104/0171205