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1 454 (0,151s) •

Project

Stabilized laser sources fro spectrometer calibration of optical communications. (TA01010995)

. The wavelength of the DFB laser diodes will be frequency stabilized through linear absorption in the laser sources will be realized by optical fibers. Joint of the absorption cell signals from the absorption<...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2011 - 2014
    • •
  • 17 001 tis. Kč
    • •
  • 13 571 tis. Kč
    • •
  • TA ČR
Project

Optical references and laser standards for metrology (7AMB14FR040)

in the field of highly stable laser standards of optical frequencies . lnvestigation precise stabilized lasers and towards an extension of the list of recommended lines for the realization of primary laser standard s. Furt...

BH - Optika, masery a lasery

  • 2014 - 2015
    • •
  • 104 tis. Kč
    • •
  • 104 tis. Kč
    • •
  • MŠMT
Project

Precision of the optical frequency of lasers stabilized on saturated absorption in iodine (IAA200650504)

The precision of lasers stabilized by saturated subdoppler spectroscopy in molecular iodine is limited by many factors. The principal one are absolute values of impurities. Theaim of the project is related to the technology of iodine abs...

BH - Optika, masery a lasery

  • 2005 - 2008
    • •
  • 2 321 tis. Kč
    • •
  • 2 321 tis. Kč
    • •
  • AV ČR
Project

Optical frequency standard based on laser diode (IAA2065803)

on semiconductor laser stabilized on hyperfine lines of molecular iodine. A commercially available single-mode laser diode emitting close to the wavelength of 633 nm of He-Ne laser will be used. The linewidth of the la...

BH - Optika, masery a lasery

  • 1998 - 2002
    • •
  • 3 741 tis. Kč
    • •
  • 2 391 tis. Kč
    • •
  • AV ČR
Project

Novel x-ray sources and particle sources generated by an ultra-short, high-intensity laser pulse (GP202/06/P461)

that are generated by a very short, high-intensity laser pulses at their interaction with a solid target. We will carry out a detailed study of the laser absorption, and x-ray and particle generation of the laser ...

BL - Fyzika plasmatu a výboje v plynech

  • 2006 - 2008
    • •
  • 353 tis. Kč
    • •
  • 353 tis. Kč
    • •
  • GA ČR
Project

Methods of laser spectroscopy with optical frequency references based on photonic crystal fibers filled by molecular iodine (GA15-18430S)

The project offers methodology oriented research of novel techniques of laser spectroscopy and frequency stabilization of the lasers operating in the visible spectral, which defines the frequency stability of the laser sour...

BH - Optika, masery a lasery

  • 2015 - 2019
    • •
  • 4 798 tis. Kč
    • •
  • 4 798 tis. Kč
    • •
  • GA ČR
Project

Control of environmental pollution by tunable diode laser absorption spektroscopy in the special range 2-4 micrometer. (OK 136)

BM - Fyzika pevných látek a magnetismus

  • 1996 - 1996
    • •
  • 0 tis. Kč
    • •
  • 0 tis. Kč
    • •
  • MŠMT
Project

Radiative recombination machanism of subnanometric InAs/GaAs laser structures (IAA1010318)

The proposers have been preparing and studyingsemiconductor laser structures maxima and that of the absorption edge depend on the thickness, number and separation theories predict shifts in the range of tens of MeV. New laser

BM - Fyzika pevných látek a magnetismus

  • 2003 - 2005
    • •
  • 3 053 tis. Kč
    • •
  • 1 543 tis. Kč
    • •
  • AV ČR
Project

Coherent excitation coding for exploitation of compressed sensing in laser spectroscopy (GJ17-26284Y)

Laser spectroscopy provides us with valuable information about materials absorption dynamics with a high spatial resolution. These methods are, however, often data extraction. A laser beam provides a simple means of obtaini...

BH - Optika, masery a lasery

  • 2017 - 2021
    • •
  • 3 552 tis. Kč
    • •
  • 3 552 tis. Kč
    • •
  • GA ČR
Project

Precision multifunctional coatings in vacuum and microwaves devices. (TA03010490)

) blacking of anod for enhancement of the thermal absorption, 3) metal-plating...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2013 - 2016
    • •
  • 24 543 tis. Kč
    • •
  • 15 943 tis. Kč
    • •
  • TA ČR
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