Tino Eidam

Summary

Affiliation: Friedrich Schiller University
Country: Germany

Publications

  1. doi request reprint Femtosecond fiber CPA system emitting 830 W average output power
    Tino Eidam
    Friedrich Schiller University Jena, Institute of Applied Physics, Albert Einstein Str 15, 07745 Jena, Germany
    Opt Lett 35:94-6. 2010
  2. doi request reprint Experimental observations of the threshold-like onset of mode instabilities in high power fiber amplifiers
    Tino Eidam
    Friedrich Schiller University Jena, Institute of Applied Physics, Jena, Germany
    Opt Express 19:13218-24. 2011
  3. doi request reprint Preferential gain photonic-crystal fiber for mode stabilization at high average powers
    Tino Eidam
    Friedrich Schiller University Jena, Institute of Applied Physics, Jena, Germany
    Opt Express 19:8656-61. 2011
  4. doi request reprint Fiber chirped-pulse amplification system emitting 3.8 GW peak power
    Tino Eidam
    Friedrich Schiller University Jena, Institute of Applied Physics, Jena, Germany
    Opt Express 19:255-60. 2011
  5. doi request reprint Temperature-induced index gratings and their impact on mode instabilities in high-power fiber laser systems
    Cesar Jauregui
    Friedrich Schiller University Jena, Institute of Applied Physics, Albert Einstein Str 15, 07745 Jena, Germany
    Opt Express 20:440-51. 2012
  6. doi request reprint 135 W average-power femtosecond pulses at 520 nm from a frequency-doubled fiber laser system
    Jan Rothhardt
    Friedrich Schiller University Jena, Institute of Applied Physics, Jena, Germany
    Opt Lett 36:316-8. 2011
  7. doi request reprint Physical origin of mode instabilities in high-power fiber laser systems
    Cesar Jauregui
    Friedrich Schiller Universitat Jena, Institute of Applied Physics, Abbe Center of Photonics, Albert Einstein Str 15, 07745 Jena, Germany
    Opt Express 20:12912-25. 2012
  8. doi request reprint Temporal dynamics of mode instabilities in high-power fiber lasers and amplifiers
    Hans Jürgen Otto
    Institute of Applied Physics, Abbe Center of Photonics, Friedrich Schiller Universitat Jena, Albert Einstein Str 15, 07745 Jena, Germany
    Opt Express 20:15710-22. 2012
  9. ncbi request reprint Thermally induced waveguide changes in active fibers
    Florian Jansen
    Institute of Applied Physics, Abbe Center of Photonics, Friedrich Schiller Universitat Jena, Albert Einstein Str 15, 07745 Jena, Germany
    Opt Express 20:3997-4008. 2012
  10. doi request reprint High average power large-pitch fiber amplifier with robust single-mode operation
    Fabian Stutzki
    Friedrich Schiller University Jena, Institute of Applied Physics, Jena, Germany
    Opt Lett 36:689-91. 2011

Collaborators

Detail Information

Publications15

  1. doi request reprint Femtosecond fiber CPA system emitting 830 W average output power
    Tino Eidam
    Friedrich Schiller University Jena, Institute of Applied Physics, Albert Einstein Str 15, 07745 Jena, Germany
    Opt Lett 35:94-6. 2010
    ..Additionally, we discuss further a scaling potential toward and beyond the kilowatt level by overcoming the current scaling limitations imposed by the transversal spatial hole burning...
  2. doi request reprint Experimental observations of the threshold-like onset of mode instabilities in high power fiber amplifiers
    Tino Eidam
    Friedrich Schiller University Jena, Institute of Applied Physics, Jena, Germany
    Opt Express 19:13218-24. 2011
    ..Although the physical origin of this effect is not yet fully understood, we discuss possible explanations. Accordingly, several solutions are proposed in this paper to raise the threshold of this effect...
  3. doi request reprint Preferential gain photonic-crystal fiber for mode stabilization at high average powers
    Tino Eidam
    Friedrich Schiller University Jena, Institute of Applied Physics, Jena, Germany
    Opt Express 19:8656-61. 2011
    ..In a chirped-pulse amplification system we extracted up to 303 W of average power from this fiber with a measured M2 value of 1.4...
  4. doi request reprint Fiber chirped-pulse amplification system emitting 3.8 GW peak power
    Tino Eidam
    Friedrich Schiller University Jena, Institute of Applied Physics, Jena, Germany
    Opt Express 19:255-60. 2011
    ..8 GW could be achieved by combining active phase shaping with an efficient reduction of the acquired nonlinear phase. Therefore, we used an Ytterbium-doped large-pitch fiber with a mode field diameter of 105 µm as the main amplifier...
  5. doi request reprint Temperature-induced index gratings and their impact on mode instabilities in high-power fiber laser systems
    Cesar Jauregui
    Friedrich Schiller University Jena, Institute of Applied Physics, Albert Einstein Str 15, 07745 Jena, Germany
    Opt Express 20:440-51. 2012
    ..The relevance of such gratings in the context of the recently observed mode instabilities of high-power fiber laser systems is discussed...
  6. doi request reprint 135 W average-power femtosecond pulses at 520 nm from a frequency-doubled fiber laser system
    Jan Rothhardt
    Friedrich Schiller University Jena, Institute of Applied Physics, Jena, Germany
    Opt Lett 36:316-8. 2011
    ..2. To our knowledge, the system presented here is the highest average power green laser source generating femtosecond pulses with diffraction-limited beam quality...
  7. doi request reprint Physical origin of mode instabilities in high-power fiber laser systems
    Cesar Jauregui
    Friedrich Schiller Universitat Jena, Institute of Applied Physics, Abbe Center of Photonics, Albert Einstein Str 15, 07745 Jena, Germany
    Opt Express 20:12912-25. 2012
    ..As it is discussed in the paper, this description of mode instabilities can explain many of the experimental observations reported to date...
  8. doi request reprint Temporal dynamics of mode instabilities in high-power fiber lasers and amplifiers
    Hans Jürgen Otto
    Institute of Applied Physics, Abbe Center of Photonics, Friedrich Schiller Universitat Jena, Albert Einstein Str 15, 07745 Jena, Germany
    Opt Express 20:15710-22. 2012
    ..Finally, it is experimentally shown that the larger the mode-field area, the slower the mode-instability fluctuation is. The observations support the thermal origin of mode instabilities...
  9. ncbi request reprint Thermally induced waveguide changes in active fibers
    Florian Jansen
    Institute of Applied Physics, Abbe Center of Photonics, Friedrich Schiller Universitat Jena, Albert Einstein Str 15, 07745 Jena, Germany
    Opt Express 20:3997-4008. 2012
    ..Furthermore, the strength of the actual index change is experimentally estimated, and its use to overcome avoided crossings is discussed and experimentally demonstrated...
  10. doi request reprint High average power large-pitch fiber amplifier with robust single-mode operation
    Fabian Stutzki
    Friedrich Schiller University Jena, Institute of Applied Physics, Jena, Germany
    Opt Lett 36:689-91. 2011
    ..Compared to previous active large-mode area designs, the threshold of mode instabilities is increased by a factor of about 3...
  11. doi request reprint 530 W, 1.3 mJ, four-channel coherently combined femtosecond fiber chirped-pulse amplification system
    Arno Klenke
    Institute of Applied Physics, Abbe Center of Photonics, Friedrich Schiller Universitat Jena, Albert Einstein Str 15, Jena 07745, Germany
    Opt Lett 38:2283-5. 2013
    ..To the best of our knowledge, such a parameter combination, i.e., gigawatt pulses with half a kilowatt average power, has not been demonstrated so far with any other laser architecture. ..
  12. doi request reprint Sub 25 fs pulses from solid-core nonlinear compression stage at 250 W of average power
    Christoph Jocher
    Institute of Applied Physics, Abbe Center of Photonics, Friedrich Schiller Universitat Jena, Jena, Germany
    Opt Lett 37:4407-9. 2012
    ..9 μJ pulse energy and a peak power of 34 MW at 250 W of average power (M(2)=1.3). This system is well suited for driving cavity-enhanced high-repetition rate high-harmonic generation...
  13. doi request reprint The impact of modal interference on the beam quality of high-power fiber amplifiers
    Cesar Jauregui
    Friedrich Schiller University Jena, Institute of Applied Physics, Albert Einstein Strasse 15, D 07745, Jena, Germany
    Opt Express 19:3258-71. 2011
    ..According to the model presented in this paper, the most likely cause for the beam quality degradation is an inversion-induced grating created by the interplay between modal interference along the fiber and transversal hole burning...
  14. doi request reprint Nonlinear compression of Q-switched laser pulses to the realm of ultrashort durations
    Alexander Steinmetz
    Friedrich Schiller University Jena, Institute of Applied Physics, Albert Einstein Str 15, 07745 Jena, Germany
    Opt Express 19:3758-64. 2011
    ..68 nm by self-phase modulation. These pulses are compressed in a grating compressor to a duration of 6 ps with a pulse energy of 13 µJ...
  15. doi request reprint Circular versus linear polarization in laser-amplifiers with Kerr-nonlinearity
    Damian N Schimpf
    Institute of Applied Physics, Friedrich Schiller University Jena, Albert Einstein Str 15, D 07745 Jena, Germany
    Opt Express 17:18774-81. 2009
    ..In laser-amplifiers circularly polarized light reduces the detrimental impact of the Kerr-nonlinearity, and thus, increases the peak-power and the self-focussing threshold...