Research Topics | Stefan DemmlerSummaryAffiliation: Friedrich Schiller University Country: Germany Publications
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Detail Information
Publications
Generation of high quality, 1.3 cycle pulses by active phase control of an octave spanning supercontinuumStefan Demmler
Institute of Applied Physics, Friedrich Schiller University Jena, Albert Einstein Straße 15, 07745 Jena, Germany
Opt Express 19:20151-8. 2011..Due to the high stability and the smooth spectral intensity and phase distribution of the generated SC, an excellent temporal pulse quality exhibiting a pulse contrast of 14 dB with respect to the pre- and post-pulses is achieved...
Control of nonlinear spectral phase induced by ultra-broadband optical parametric amplificationStefan Demmler
Institute of Applied Physics, Abbe Center of Photonics, Friedrich Schiller University Jena, Albert Einstein Strasse 15, 07745 Jena, Germany
Opt Lett 37:3933-5. 2012..In contrast, operation at degeneracy enables almost complete compensation of the OPP by second-order dispersion only...
1 MHz repetition rate hollow fiber pulse compression to sub-100-fs duration at 100 W average powerJan Rothhardt
Institute of Applied Physics, Friedrich Schiller University Jena, Albert Einstein Strasse 15, 07745 Jena, Germany
Opt Lett 36:4605-7. 2011..For the first time, to our knowledge, more than 100 W of average power are transmitted through a noble-gas-filled hollow fiber. After pulse compression of 81 fs, 93 μJ pulses are obtained at a 1 MHz repetition rate...
Coherently-combined two channel femtosecond fiber CPA system producing 3 mJ pulse energyArno Klenke
Institute of Applied Physics, Friedrich Schiller University Jena, Albert Einstein Str 15, 07745 Jena, Germany
Opt Express 19:24280-5. 2011..Pulse durations as short as 470 fs and pulse energies of 3 mJ, corresponding to 5.4 GW of peak power, have been achieved at an average power of 30 W...
High-repetition-rate sub-5-fs pulses with 12 GW peak power from fiber-amplifier-pumped optical parametric chirped-pulse amplificationSteffen Hädrich
Friedrich Schiller University Jena, Institute of Applied Physics, Jena, Germany
Opt Lett 36:313-5. 2011..Precise pulse shaping is used to compress the pulses to a few percentages of their transform limit. Assuming diffraction limited focusing (d<2 μm), peak intensities as high as 10(18) W/cm(2) can be reached...
