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2 647 (0,085s) •

Projekt

Delivery of powerful laser radiation Nd and Er YAG lasers by special waveguides (GA102/99/1250)

of the interaction. In principle, this problem could be solved by three manners in the dependence power limiand range of wavelength for which the fiber can be used. Standard fibers made from fused silica can be used for the wav...

JA - Elektronika a optoelektronika, elektrotechnika

  • 1999 - 2001
    • •
  • 1 340 tis. Kč
    • •
  • 1 027 tis. Kč
    • •
  • GA ČR
Projekt

Realization of layered systems with required spectral dependencies of reflectance and transmittance in the middle ultraviolet spectral range (FV40328)

on glass substrates with required values of transmittance for wavelengths 213 nm optimization through measurement of spectral dependence of reflectance and transmittance with required average reflectance values for wavelengths<...

Optics (including laser optics and quantum optics)

  • 2019 - 2022
    • •
  • 28 701 tis. Kč
    • •
  • 18 264 tis. Kč
    • •
  • MPO
Projekt

Quantum dots with long wavelength emission (GA202/03/0413)

Preparation of single- and multiple-layer structures of quantum dots (QD) with emission wavelength above 1.3 microns. QDs will be prepared by Metal Organic Vapour will begrown using the InxGa1-xAs system. The emission wavelength wil...

BM - Fyzika pevných látek a magnetismus

  • 2003 - 2005
    • •
  • 1 260 tis. Kč
    • •
  • 1 260 tis. Kč
    • •
  • GA ČR
Projekt

Laser wavelength etalon for testing laser interferometers (IBS2065013)

A proposal and realization of a testing equiment composed of an iodine stabilized laser etalon with a wavelength of 633 nm and furthermore of and electronic of measured data. The laser etalon must fulfil the accuracy of the wavelength

BH - Optika, masery a lasery

  • 2000 - 2002
    • •
  • 2 492 tis. Kč
    • •
  • 1 086 tis. Kč
    • •
  • AV ČR
Projekt

Solid state infrared lasers for ophthalmology (GA102/05/0414)

-pumped Nd:YAP laser system (generated wavelength - Er:YAG - 2.94 um, CTE:YAG - 2.69 length and energy in dependence on the optical resonator configuration (for free the effects of variousradiation wavelength influences as ...

BH - Optika, masery a lasery

  • 2005 - 2007
    • •
  • 2 179 tis. Kč
    • •
  • 2 179 tis. Kč
    • •
  • GA ČR
Projekt

Impact of capping layers on electronic states in quantum dots (GA202/09/0676)

will be used to keep the emission wavelength around 1.55 mm by protecting the QDs from)will be analyzed and the growth parameters optimized to achieve the desired wavelength by metallic overlayers - we expect changes of the electro...

BM - Fyzika pevných látek a magnetismus

  • 2009 - 2011
    • •
  • 3 094 tis. Kč
    • •
  • 3 094 tis. Kč
    • •
  • GA ČR
Projekt

Self-sweeping of laser wavelength and associated instabilities of fiber lasers (GA16-13306S)

of wavelengths and thanks to ever increasing performance of their power. Therefore-sweeping of the laser wavelength. New theoretical models will be created wavelength self-sweeping and its role as a trigger mechanism of th...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2016 - 2018
    • •
  • 3 793 tis. Kč
    • •
  • 3 508 tis. Kč
    • •
  • GA ČR
Projekt

GaN-diode pumped Praseodymium laser systems (GPP102/12/P505)

, and optimization of them output power characteristics in dependence on different laser hosts-section-wavelength generation from the Pr-crystal which for low pump power lay under-wavelength generated by nonlinear technique...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2012 - 2014
    • •
  • 1 398 tis. Kč
    • •
  • 1 398 tis. Kč
    • •
  • GA ČR
Projekt

Research and development of frequency (wavelength) standard for optical cumunications (IBS2508201)

Research and development of frequency stabilized sources of radiation in near infrared region. The aim is to find optimal methods for future realization of primary standard of wavelength (frequency) for optical communications. Proposed metho...

BH - Optika, masery a lasery

  • 2002 - 2004
    • •
  • 4 168 tis. Kč
    • •
  • 1 980 tis. Kč
    • •
  • AV ČR
Projekt

Wavelength scanning interferometry with tuneable semiconductor laser (IAB2065001)

-frequency interferometer with moving corner cube prism. The wavelength scaning measuring and reference beam during wavelength scanning. Tuneable extendedcavity laser of the wavelength will be used as laser source. The cali...

BH - Optika, masery a lasery

  • 2000 - 2002
    • •
  • 2 261 tis. Kč
    • •
  • 1 699 tis. Kč
    • •
  • AV ČR
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