Zobrazeno 1 - 10
of 13
pro vyhledávání: '"P. Russbuldt"'
Publikováno v:
Journal of Physics: Conference Series. 59:159-163
Controlling the absorption mechanism, e.g. inverse Bremsstrahlung and resonant absorption, the emission of Si-Kα-radiation using focused femtosecond laser radiation (tp = 100fs, λ = 850 nm, I = 20 PW/cm2) has been investigated. The emission Si-Kα-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca7770590cfe6ecc0e343f048d69792a
https://doi.org/10.1088/1742-6596/59/1/034
https://doi.org/10.1088/1742-6596/59/1/034
Publikováno v:
SPIE Proceedings.
A flexible ultrafast laser amplifier system based on Ytterbium Innoslab technology with an average power exceeding 200W is presented. The pulse duration of the system can be continuously tuned between 500fs and 6ps, limited only by the amplification
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f0d223180803dd69a6243fcd2ba7e86
https://doi.org/10.1117/12.874417
https://doi.org/10.1117/12.874417
Publikováno v:
CLEO/Europe - EQEC 2009 - European Conference on Lasers and Electro-Optics and the European Quantum Electronics Conference.
Amplification by Innoslab amplifiers has been applied to ultrafast laser pulses for many years [1]. Recent progress in high power laser diodes and a new pumping scheme [2] made application of ytterbium doped laser crystals which support subpicosecond
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c49a0bb1bf2a19224880f30b36ef44ac
https://doi.org/10.1109/cleoe-eqec.2009.5192655
https://doi.org/10.1109/cleoe-eqec.2009.5192655
Publikováno v:
Conference on Lasers and Electro-Optics/International Quantum Electronics Conference.
A diode-pumped ytterbium doped INNOSLAB fs-amplifier with 400W output power was realized. The pulse duration of the output pulses was almost transform limited 682 fs for Yb:YAG at a pulse repetition rate of 76 MHz. This was achieved at room temperatu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e536888a4d3eaac565837e6715ac447b
https://doi.org/10.1364/cleo.2009.cthj2
https://doi.org/10.1364/cleo.2009.cthj2
Publikováno v:
2008 Conference on Lasers and Electro-Optics.
For high throughput applications a diode-pumped Yb:YAG Innoslab fs-amplifier, scalable to several 100 W, was realized. At 63.2 MHz repetition rate and 77 W average output power nearly transform and diffraction limited 786 fs pulses are achieved so fa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2decb0be51b153e41fce203519a1ee78
https://doi.org/10.1109/cleo.2008.4551698
https://doi.org/10.1109/cleo.2008.4551698
Publikováno v:
Conference Digest. 2000 Conference on Lasers and Electro-Optics Europe (Cat. No.00TH8505).
Summary form only given. Theoretical and experimental data for soft aperture Kerr-lens mode locked Ti:sapphire laser predict best performance if the laser crystal is moved out of the centre between the curved mirrors in such a way that the beam-waist
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f29b9be0caf9b5f1939b2177818ed139
https://doi.org/10.1109/cleoe.2000.909938
https://doi.org/10.1109/cleoe.2000.909938
Autor:
P. Russbuldt, Th. Udem, Theodor W. Hänsch, Ronald Holzwarth, P. St. J. Russell, William J. Wadsworth, Kai Dr. Gäbel, Jonathan Knight, Reinhart Poprawe, Marcus Zimmermann
Publikováno v:
ResearcherID
We have created a broad spectrum spanning more than an optical octave by launching femtosecond pulses from a battery operated Cr:LiSAF laser into a photonic crystal fiber. Despite the massive broadening in the fiber, the comb structure of the spectru
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a7b8be03073f35b3508f263cb5051d6f
https://doi.org/10.1364/ol.26.001376
https://doi.org/10.1364/ol.26.001376
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Publikováno v:
Optics Communications; 1998, Vol. 157 Issue: 1 p327-334, 8p
Publikováno v:
Optics Communications; 1998, Vol. 153 Issue: 4 p275-281, 7p