Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Alphonse Marra"'
Publikováno v:
Nonlinear Frequency Generation and Conversion: Materials and Devices XXII.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38e59611cb56aae6b1df7e65ea678963
https://doi.org/10.1117/12.2652263
https://doi.org/10.1117/12.2652263
Publikováno v:
Optics Express. 31:13447
A femtosecond chirped pulse amplifier based on cryogenically cooled Fe:ZnSe was demonstrated at 333 Hz—33 times higher than previous results achieved at near-room-temperature. The long upper-state lifetime allows free-running, diode-pumped Er:YAG l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86ec0b8d0bb5bc0dcbea25a7f602d493
https://doi.org/10.1364/oe.486837
https://doi.org/10.1364/oe.486837
Publikováno v:
Optics Letters. 47:6057
3.2-mJ, 92-fs pulses centered at 3.1 µm are generated at a 1-kHz repetition rate through a tabletop optical parametric chirped pulse amplification (OPCPA) system based on ZnGeP2 crystals. Pumped by a 2-µm chirped pulse amplifier with a flat-top bea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ffb79bae9a2976ff0f181e3e1b67729e
https://doi.org/10.1364/ol.474741
https://doi.org/10.1364/ol.474741
Autor:
Zenghu Chang, Li Fang, Vladimir Fedorov, Chase Geiger, Shambhu Ghimire, Christian Heide, Nobuhisa Ishii, Jiro Itatani, Chandrashekhar Joshi, Yuki Kobayashi, Prabhat Kumar, Alphonse Marra, Sergey Mirov, Irina Petrushina, Mikhail Polyanskiy, David A. Reis, Sergei Tochitsky, Sergey Vasilyev, Lifeng Wang, Yi Wu, Fangjie Zhou
Publikováno v:
Advances in Optics and Photonics. 14:652
The advent of chirped-pulse amplification in the 1980s and femtosecond Ti:sapphire lasers in the 1990s enabled transformative advances in intense laser–matter interaction physics. Whereas most of experiments have been conducted in the limited near-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d69208716b6da3b861d67f957256de40
https://doi.org/10.1364/aop.454797
https://doi.org/10.1364/aop.454797
Publikováno v:
Conference on Lasers and Electro-Optics.
Mid-infrared pulses with 200 nJ energy and 200 nm bandwidth were generated at 4.1 µm and 60 kHz repetition rate. The highly-stable LiGaS2-based Optical Parametric Amplifier was pumped by a turn-key, commercially available Yb:KGW laser.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::426f103152477e0ece87e10ef97b18ef
https://doi.org/10.1364/cleo_at.2021.jtu3a.9
https://doi.org/10.1364/cleo_at.2021.jtu3a.9
Publikováno v:
Optics letters [Opt Lett] 2024 Jun 01; Vol. 49 (11), pp. 3170-3173.