Arno Klenke

Summary

Affiliation: Friedrich Schiller University
Country: Germany

Publications

  1. doi request reprint Coherently-combined two channel femtosecond fiber CPA system producing 3 mJ pulse energy
    Arno Klenke
    Institute of Applied Physics, Friedrich Schiller University Jena, Albert Einstein Str 15, 07745 Jena, Germany
    Opt Express 19:24280-5. 2011
  2. doi request reprint Basic considerations on coherent combining of ultrashort laser pulses
    Arno Klenke
    Institute of Applied Physics, Friedrich Schiller University Jena, Jena, Germany
    Opt Express 19:25379-87. 2011
  3. doi request reprint Coherent addition of fiber-amplified ultrashort laser pulses
    Enrico Seise
    Institute of Applied Physics, Friedrich Schiller University Jena, Jena, Germany
    Opt Express 18:27827-35. 2010
  4. doi request reprint Coherently combined fiber laser system delivering 120 μJ femtosecond pulses
    Enrico Seise
    Institute of Applied Physics, Friedrich Schiller University Jena, Jena, Germany
    Opt Lett 36:439-41. 2011
  5. doi request reprint 88 W 0.5 mJ femtosecond laser pulses from two coherently combined fiber amplifiers
    Enrico Seise
    Institute of Applied Physics, Friedrich Schiller University Jena, Albert Einstein Strasse 15, 07745 Jena, Germany
    Opt Lett 36:3858-60. 2011

Collaborators

Detail Information

Publications5

  1. doi request reprint Coherently-combined two channel femtosecond fiber CPA system producing 3 mJ pulse energy
    Arno 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...
  2. doi request reprint Basic considerations on coherent combining of ultrashort laser pulses
    Arno Klenke
    Institute of Applied Physics, Friedrich Schiller University Jena, Jena, Germany
    Opt Express 19:25379-87. 2011
    ..The results show that, in spite of the temporal and spectral effects mentioned above, for a carefully adjusted and stabilized system an excellent efficiency of the combining process can still be achieved...
  3. doi request reprint Coherent addition of fiber-amplified ultrashort laser pulses
    Enrico Seise
    Institute of Applied Physics, Friedrich Schiller University Jena, Jena, Germany
    Opt Express 18:27827-35. 2010
    ..A combining efficiency as high as 97% has been achieved. The technique offers a unique scaling potential and can be applied to all ultrafast amplification schemes independent of the architecture of the gain medium...
  4. doi request reprint Coherently combined fiber laser system delivering 120 μJ femtosecond pulses
    Enrico Seise
    Institute of Applied Physics, Friedrich Schiller University Jena, Jena, Germany
    Opt Lett 36:439-41. 2011
    ..Pulses with 120 μJ energy and a compressed duration of 800 fs were obtained. This, compared with the 66 μJ coming from each single amplifier, results in a combining efficiency as high as 91%...
  5. doi request reprint 88 W 0.5 mJ femtosecond laser pulses from two coherently combined fiber amplifiers
    Enrico Seise
    Institute of Applied Physics, Friedrich Schiller University Jena, Albert Einstein Strasse 15, 07745 Jena, Germany
    Opt Lett 36:3858-60. 2011
    ..The experiment proves that coherent addition of femtosecond fiber lasers can be efficiently and reliably performed at high B-integral and considerable thermal load in the individual amplifiers...