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Spectral interferograms including the equalization wavelengths processed by autoconvolution method
The processing of the recorded spectral interferograms including the equalization wavelengths is extended by using autoconvolution method to determine the equalization wavelengths precisely. The equalization
BH - Optika, masery a lasery
- 2003 •
- D
Rok uplatnění
D - Stať ve sborníku
White-light spectral interferometry with the equalization wavelength determination used to measure group velocity dispersion in optical samples
sample, and a low-resolution spectrometer, the equalization wavelength as a function the measured equalization wavelengths either the differential group refractive indexof the optical sample as a function of the <...
BH - Optika, masery a lasery
- 2003 •
- D
Rok uplatnění
D - Stať ve sborníku
Measurement of the equalization wavelegth and intermodal dispersion in optical fibres using white-light spectral interferometry.
spectrometer only in the vicinity of the overall equalization wavelength or the fibre equalization wavelength. Because the overall equalization wavelength is related to the same in the optical fi...
BH - Optika, masery a lasery
- 2002 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Spectral dependences of guiding parameters of two modes of an optical fibre determined measuring the equalization wavelength and intermodal dispersion
Spectraldependences of guiding parameters of two modes of an optical fibre determined measuring the equalization wavelength and intermodal dispersion......
BH - Optika, masery a lasery
- 1999 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
White-light spectral interferometry with the equalization wavelength determination used to measure distances and displacements.
Two new white-light interferometric techniques employing a low-resolution spectrometer in the equalization wavelength determination are proposed to measure distances and displacements. The techniques use a dispersive Michelson inter...
BH - Optika, masery a lasery
- 2002 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Group velocity dispersion in fused-silica sample measured using white-light interferometry with the equalization wavelength determination.
interferometer and fused-silica sample inserted in it, the equalization wavelength the differential group refractive index of the sample as a function of the wavelength or the difference of the mirror displacements at two ...
BH - Optika, masery a lasery
- 2002 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Measurement of chromatic dispersion and dispersion slope of fiber using a supercontinuum source
of the stationary-phase point corresponding to the equalization wavelength. First, from a series of spectral interferograms the dependence of the equalization wavelength on the path of the path length difference o...
BH - Optika, masery a lasery
- 2013 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
Group refractive index of fused silica and white-light spectral interferometry with a dispersive Michelson interferometer.
are resolved only in the vicinity of the equalization wavelength whose value is dependent on the group optical path difference in the interferometer. Thus, the equalization wavelength is measured as a function of ...
BH - Optika, masery a lasery
- 2001 •
- D
Rok uplatnění
D - Stať ve sborníku
The determination of the effective thickness of a beamsplitter of the uncompensated Michelson interferometer by measuring the equalization wavelength.
Spectral interference of two beams from a white-light source is used to measure the equalization wavelength as a function of displacement of one of the interferometer mirrors of the uncompensated Michelson interferometer and to eval...
BH - Optika, masery a lasery
- 2001 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Application of preemphasis to achieve flat output OSNR in time-varying channels in cascaded EDFAs without equalization.
We present a new method for optical signal-to noise ratio (OSNR) equalization of wavelength division multiplexed (WDM) channels at the end of a cascade of several erbium-doped amplifiers (EDFAs) by use of preemphasis, as well as the...
BH - Optika, masery a lasery
- 2001 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
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