Spectral broadening of µJ-level pulses around 8 µm in a Germanium-based multi-pass scheme
A 2X spectral broadening of 140-fs 2-µJ pulses at 8 µm is achieved by cascading Germanium plates in a multi-pass arrangement with a throughput of 60% and a well-preserved spatial quality.
Authors
- Marco Marangoni (ORCID: https://orcid.org/0000-0002-0522-149X)
- Davide Gatti (ORCID: https://orcid.org/0000-0001-9335-821X)
- Guglielmo Vesco (ORCID: https://orcid.org/0000-0002-7875-8319)
- Alessandro Baserga (ORCID: https://orcid.org/0000-0003-2567-3335)
- Giulio Cerullo (ORCID: https://orcid.org/0000-0002-9534-2702)
- Luca Moretti (ORCID: https://orcid.org/0000-0001-8092-0752)
- Francesco Gucci (ORCID: https://orcid.org/0000-0002-9966-4928)
Institutions
- Politecnico di Milano (IT)
Publication Details
- Published
- 2024-11-10
- DOI
- https://doi.org/10.1109/ipc60965.2024.10799679
- Primary Topic
- Laser-Matter Interactions and Applications
- Type
- article
- Field-Weighted Citation Impact
- 0.00