https://doi.org/10.1051/epjconf/201920501010
33-fold pulse compression down to 1.5 cycles in a 6m long hollo-core fiber
1 INRS-EMMT, 1650 Boulevard Lionel-Boulet, Varennes, Quebec J3X1S2, Canada
2 few-cycle Inc., 2890 Rue de Beaurivage, Montreal, Quebec H1L 5W5, Canada
3 Department of Physics and CREOL, University of Central Florida, Orlando, Florida 32816, USA
4 Active Fiber Systems GmbH, Ernst-Ruska-Ring 11, 07745 Jena, Germany
5 Institute of Applied Physics, Abbe Center of Photonics, Friedrich-Schiller-University Jena, Albert-Einstein-Str. 15, 07745 Jena, Germany
6 Fraunhofer Institute for Applied Optics and Precision Engineering, Albert-Einstein-Str. 7, 07745 Jena, Germany
Published online: 16 April 2019
We demonstrate 33-fold pulse compression employing a 6-m-long hollow-core fiber and chirped mirrors. 1 mJ, 170 fs pulses at 1030 nm are compressed to 5.1 fs (1.5 optical cycles) with 70% efficiency.
© The Authors, published by EDP Sciences, 2019
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
