Filtry
Thulium-doped fibre broadband source for spectral region near 2 micrometers
source based on amplified spontaneous emission in thulium-doped fibres. Firstly, we maximum of the thulium-doped fibre based broadband source can be more than doubled of the experimental thulium-doped
Optics (including laser optics and quantum optics)
- 2016 •
- Jimp •
- Odkaz
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Thulium-doped fibre broadband source for spectral region near 2 micrometers
source based on amplified spontaneous emission in thulium-doped fibres. Firstly, we maximum of the thulium-doped fibre based broadband source can be more than doubled of the experimental thulium-doped
BH - Optika, masery a lasery
- 2016 •
- Jx •
- Odkaz
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Femtosecond laser plane-by-plane Bragg gratings for monolithic Thulium-doped fibre laser operating at 1970 nm
for failures, are removed from the optical cavity. The last few years thulium doped fibres on the inscription of a high reflectivity fibre Bragg gratings directly into different Thulium and characterised as fi...
Optics (including laser optics and quantum optics)
- 2019 •
- D •
- Odkaz
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
Theoretical modelling of S-band thulium-doped silica fibre amplifiers.
A comprehensive numerical model of a thulium-doped silica-based fibre amplifiers is presented. The model is spectrally and spatially resolved and is general fibre with 3H4 level lifetime of 45 .mu.s, which is the maximum va...
BH - Optika, masery a lasery
- 2004 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Thulium-doped silica-based optical fibres for cladding pumped amplifiers and lasers
Not available...
BH - Optika, masery a lasery
- 2006 •
- D
Rok uplatnění
D - Stať ve sborníku
Characterization of thulium-doped silica-based optical fibre for S-band amplification
Measurement of fluorescence lifetime and pump dependent signal gain/loss of the Tm-doped fibre, with increased efficiency by high alumina codoping, are presented. The experimental results are compared with numerical modelling....
JB - Senzory, čidla, měření a regulace
- 2006 •
- D
Rok uplatnění
D - Stať ve sborníku
Gain-controlled broadband tuneability in self-mode-locked Thulium-doped fibre laser
-fibre-integrated femtosecond laser sources enables a new level of their versatility available ultrafast modulators and tuneability techniques. Here, we exploit Thulium-doped fibre to perform three roles in the cavity: lase...
Optics (including laser optics and quantum optics)
- 2022 •
- Jimp •
- Odkaz
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Thulium-doped silica-fiber based S-band amplifiers with increased efficiency by aluminum co-doping
Incorporation of alumina in silica Thulium-doped fiber amplifiers increases the 1470 nm luminescence quantum efficiency up to 7.7 percent. Gain up to 20 dB with 1 W of single wavelength 1050 nm-pump is predicted....
BH - Optika, masery a lasery
- 2004 •
- D
Rok uplatnění
D - Stať ve sborníku
The effects of CO2 laser and thulium-doped fibre laser scribing on magnetic domains structure, coercivity, and nanohardness of Fe-3.2Si grain-oriented electrical steel sheets
Two different laser sources, namely the CO2 laser and continuous-wave thulium-doped fibre laser were individually used to study their effects on the resulting, the second series of next five laser scribing treatments was performed u...
Electrical and electronic engineering
- 2018 •
- Jimp •
- Odkaz
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Thulium-doped optical fibers and components for fiber lasers in 2 ?m spectral range
Thulium-doped fiber lasers are attractive light sources in the infrared region at around 2 micrometers. Their slope efficiency may reach 70 % and thus they are challenging the well-established ytterbium-doped fiber lasers operating at around...
JA - Elektronika a optoelektronika, elektrotechnika
- 2014 •
- D •
- Odkaz
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
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