Coherent combining of broadband pulses after free space optical parametric amplification
In this study, we present the experimental proof of concept of the polarization-based filled-aperture coherent combination of two distinct broadband (sub-20 fs transform limited pulse duration at around 795 nm central wavelength) optical parametric chirped pulse amplification systems in free space. An average combination efficiency of 90% is demonstrated.
Authors
- Roman Antipenkov (ORCID: https://orcid.org/0000-0003-0565-1710)
- Emily Erdman (ORCID: https://orcid.org/0000-0002-3946-6436)
- Pavel Bakule (ORCID: https://orcid.org/0000-0002-7417-5810)
- Martin Horáček (ORCID: https://orcid.org/0000-0002-6053-2127)
- Gaudenis Jansonas (ORCID: https://orcid.org/0000-0001-5365-8656)
- Jakub Novák (ORCID: https://orcid.org/0000-0003-4903-2479)
- Jack A. Naylon
- Vojtěch Grossmann
Institutions
- Charles University (CZ)
- Extreme Light Infrastructure Beamlines (CZ)
- Czech Technical University in Prague (CZ)
Publication Details
- Journal
- Optics Express
- Published
- 2024-09-27
- DOI
- https://doi.org/10.1364/oe.531920
- Citations
- 2
- Primary Topic
- Laser-Matter Interactions and Applications
- Type
- article
- Field-Weighted Citation Impact
- 0.68
Funders
- European Regional Development Fund