TY - GEN
T1 - Generation of ultra-broadband high energy pulses without external amplification
AU - Fuerbach, Alexander
AU - Fernandez, G. Alma
AU - Fuji, Takao
AU - Mayer, Harald
AU - Dombi, Peter
AU - Krausz, Ferene
AU - Apolonski, Alexander
PY - 2004
Y1 - 2004
N2 - We report on the generation of ultra-broadband radiation utilizing the Chirped-pulse oscillator (CPO) concept. With this technique, pulse energies in excess of 150 nJ could be obtained directly out of a Kerr-lens-mode-locked Ti:sapphire oscillator. By spectral broadening of these pulses in a standard single-mode fiber, output spectra corresponding to a Fourier-limited pulse duration of 5,7 fs at an energy of 50 nJ have been achieved. Due to the corresponding high peak intensity approaching 10 MW, direct measurement of the carrier-envelope phase of the pulses is feasible.
AB - We report on the generation of ultra-broadband radiation utilizing the Chirped-pulse oscillator (CPO) concept. With this technique, pulse energies in excess of 150 nJ could be obtained directly out of a Kerr-lens-mode-locked Ti:sapphire oscillator. By spectral broadening of these pulses in a standard single-mode fiber, output spectra corresponding to a Fourier-limited pulse duration of 5,7 fs at an energy of 50 nJ have been achieved. Due to the corresponding high peak intensity approaching 10 MW, direct measurement of the carrier-envelope phase of the pulses is feasible.
UR - http://www.scopus.com/inward/record.url?scp=20944433348&partnerID=8YFLogxK
U2 - 10.1007/3-540-27213-5_7
DO - 10.1007/3-540-27213-5_7
M3 - Conference proceeding contribution
AN - SCOPUS:85136149545
T3 - Springer Series in Chemical Physics
SP - 25
EP - 27
BT - Ultrafast Phenomena XIV
PB - Springer, Springer Nature
T2 - 14th International conference on Ultrafast Phenomena, UP 2004
Y2 - 25 July 2004 through 30 July 2004
ER -