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Conference papers
Yb:CaF2: thermal effects in diode pumped high power multipass amplifiers (poster)
Florence Friebel
1
Dimitrios Papadopoulos
2
Patrice Camy
3
J. -L. Doualan
3
R. Moncorgé
3
Patrick Georges
1
Frédéric Druon
1
Florence Friebel 1
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Author
Dimitrios N. Papadopoulos 2
Mail :
Author
Patrice Camy 3
Author
J. -L. Doualan 3
Author
R. Moncorgé 3
Author
Patrick Georges 1
Mail :
Author IdHAL : patrick-georges
Frédéric Druon 1
Mail :
Author IdHAL : frederic-druon
1
Laboratoire Charles Fabry / Lasers (France)
- LCF - Laboratoire Charles Fabry (2 avenue Augustin Fresnel, 91127 Palaiseau Cedex - France)
- IOGS - Institut d'Optique Graduate School (2 avenue Augustin Fresnel, 91127 Palaiseau Cedex - France)
- CNRS - Centre National de la Recherche Scientifique : UMR8501 (France)
- UP11 - Université Paris-Sud - Paris 11 (Bâtiment 300 - 91405 Orsay cedex - France)
2
LULI - Laboratoire pour l'utilisation des lasers intenses (LULI, École Polytechnique, route de Saclay 91128 Palaiseau Cedex, France LULI, Université Pierre et Marie Curie (Paris 6) 3 rue Galilée 9420 Ivry-sur-Seine, France - France)
- CNRS - Centre National de la Recherche Scientifique : UMR7605 (France)
- X - École polytechnique (École polytechnique, 91128 Palaiseau Cedex - France)
- CEA - Commissariat à l'énergie atomique et aux énergies alternatives : DAM/DIF (Centre de Saclay Centre de Grenoble Centre de Cadarache etc - France)
- UPMC - Université Pierre et Marie Curie - Paris 6 (4 place Jussieu - 75005 Paris - France)
3
CIMAP - UMR 6252 - Centre de recherche sur les Ions, les MAtériaux et la Photonique (CIMAP - UMR 6252, 6, Boulevard du Maréchal Juin 14050 Caen cedex 4 - France)
- UNICAEN - Université de Caen Normandie (Esplanade de la Paix - CS 14032 - 14032 CAEN Cedex 5 - France)
- NU - Normandie Université (Esplanade de la Paix - CS 14032 - 14032 Caen Cedex 5 - France)
- ENSICAEN - École Nationale Supérieure d'Ingénieurs de Caen (6, Boulevard du Maréchal Juin CS 45053 14050 CAEN cedex 04 - France)
- NU - Normandie Université (Esplanade de la Paix - CS 14032 - 14032 Caen Cedex 5 - France)
- CEA - Commissariat à l'énergie atomique et aux énergies alternatives : DRF/IRAMIS (Centre de Saclay Centre de Grenoble Centre de Cadarache etc - France)
- CNRS - Centre National de la Recherche Scientifique : UMR 6252 (France)
Abstract : Thermal and spectroscopic parameters suggest Yb-doped materials and in particular Yb:CaF 2 to be a good choice for diode pumped high power lasers [1-4]. In the frame of the Cilex-Apollon 10PW project we are developing new OPCPA pump sources based on those crystals [5]. We are presenting the last status of high-repetition rate multipass amplifiers based on Yb:CaF 2 developed in this project and how the exact measurement of the thermal lens allows us to optimize the design of the amplifier avoiding beam focusing and then to extract efficiently and reliably the energy without damaging the optics and access safely to a reliable stable regime within a 50 mJ-range.
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Conference papers
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Complete list of metadatas
https://hal-iogs.archives-ouvertes.fr/hal-01375893
Contributor : Fatima Pereira <>
Submitted on : Monday, October 3, 2016 - 4:45:44 PM
Last modification on : Friday, July 31, 2020 - 9:22:02 AM
Contributor : Fatima Pereira <>
Submitted on : Monday, October 3, 2016 - 4:45:44 PM
Last modification on : Friday, July 31, 2020 - 9:22:02 AM
Identifiers
- HAL Id : hal-01375893, version 1
Collections
IOGS | CNRS | X | X-LULI | UPMC | DSM-IRAMIS | PARISTECH | CEA | IRAMIS-CIMAP | COMUE-NORMANDIE | CEA-DRF | ENSICAEN | UNICAEN | X-DEP-PHYS | DAM | SORBONNE-UNIVERSITE | LCF_LASERS | LCFIO | SU-SCIENCES
Citation
Florence Friebel, Dimitrios Papadopoulos, Patrice Camy, J. -L. Doualan, R. Moncorgé, et al.. Yb:CaF2: thermal effects in diode pumped high power multipass amplifiers (poster). 6th EPS-QEOD Europhoton conference : Solid State, Fibre, and Waveguide Coherent Light Sources, Aug 2014, Neuchatel, Switzerland. ⟨hal-01375893⟩
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