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Filtry

1 933 (0,097s) •

Projekt

Research of novel geometries and layouts of double-clad rare-earth-doped fibers for high power fiber lasers (GA19-03141S)

-earth doped fibers for high-power fiber lasers. We plan to investigate ways doped fibers emitting at around 2100 nm. Recently developed, ceramic-nanoparticle doping method will be used f...

Optics (including laser optics and quantum optics)

  • 2019 - 2021
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  • 5 037 tis. Kč
    • •
  • 4 719 tis. Kč
    • •
  • GA ČR
Projekt

Optical fibers with nano-structured core for optical amplification (GP102/07/P507)

of nanostrucured alumino-silicate optical fibers with fluorescence of rare-earth elements (RE comprise a know-how for preparation of nanostrucutred alumino-silicate fibers and samples of the erbium- and thulium-

BH - Optika, masery a lasery

  • 2007 - 2009
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  • 1 497 tis. Kč
    • •
  • 1 497 tis. Kč
    • •
  • GA ČR
Projekt

Advanced optical fibres for optical communications and sensors (OC09059)

The project is aimed at design of microstructured optical fibers made of highly nonlinear glasses for applications in all-optical communication networks and at characterization and modelling of novel types of optical fibres highly doped<...

BH - Optika, masery a lasery

  • 2009 - 2009
    • •
  • 1 162 tis. Kč
    • •
  • 400 tis. Kč
    • •
  • MŠMT
Projekt

Novel optical fibers and their spectroscopy for fiber lasers operating beyond 2 μm (GA17-20049S)

of rare-earth-doped optical fibers aims to contribute to answering the public call. Its goal is to prepare and characterize rare-earth-doped GeO2-based specialty optical fibers ...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2017 - 2019
    • •
  • 5 703 tis. Kč
    • •
  • 4 821 tis. Kč
    • •
  • GA ČR
Projekt

Rare-earth doped chalcogenide glasses, the novel IR luminescent materials (1P05ME807)

design and selection of new chalcogenide doped by rear-earth...

JH - Keramika, žáruvzdorné materiály a skla

  • 2005 - 2006
    • •
  • 280 tis. Kč
    • •
  • 220 tis. Kč
    • •
  • MŠMT
Projekt

Optical glasses and fibres having special properties for fotonics application (GA104/99/0342)

-scattering of radiation. The samples of active optical fibers will be drawn.Active optical SiO2 and fluoride glasses and fibers doped with various ions of rare earthActive optical SiO2 and fluoride glasse...

JA - Elektronika a optoelektronika, elektrotechnika

  • 1999 - 2001
    • •
  • 2 547 tis. Kč
    • •
  • 1 530 tis. Kč
    • •
  • GA ČR
Projekt

Rare-earth doped chalcogenide glasses - materials for active application in near- and mid-IR spectral region (GA203/09/0827)

The project deals with preparation and characterization of rare earth doped glasses will be prepared in high purity and doped with rare-earth elements. Their structure and optical properties will ...

CA - Anorganická chemie

  • 2009 - 2013
    • •
  • 3 403 tis. Kč
    • •
  • 3 403 tis. Kč
    • •
  • GA ČR
Projekt

Rare-earth doped chalcogenides - materials for information technologies (GA203/06/0627)

The project deals with preparation and characterization of pure and rare-earth doped ternary chalcogenide glasses and amorphous chalcogenide thin films. The chalcogenide glasses will be prepared in high purity and doped...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2006 - 2008
    • •
  • 1 804 tis. Kč
    • •
  • 1 804 tis. Kč
    • •
  • GA ČR
Projekt

Chalcogenide films doped with rare-earth ions for gas sensing in the mid-infrared spectral region (GA19-24516S)

This project aims at the development of rare earth doped chalcogenide films. The project therefore addresses the growing need of rare earth doped chalcogenide films the luminescence properties ari...

Materials engineering

  • 2019 - 2021
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  • 5 786 tis. Kč
    • •
  • 5 786 tis. Kč
    • •
  • GA ČR
Projekt

Novel thulium-doped nanomaterials for active optical fibers (GP13-37368P)

optical fibers doped by nanocrystalline (Tm[x]Y[1-x])2Ti2O7 with tailored sizeThulium-doped materials are widely investigated for optical amplifiers and eye will be investigated on the model Eu-doped compound. The...

BH - Optika, masery a lasery

  • 2013 - 2015
    • •
  • 1 893 tis. Kč
    • •
  • 1 893 tis. Kč
    • •
  • GA ČR
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