Presentation | 2017-05-25 [Invited Talk] Ultra-high intensity, repetitive J-KAREN-P laser system at QST Hiromitsu Kiriyama, Mamiko Nishiuchi, Alexander Pirozhkov, Yuji Fukuda, Hironao Sakaki, Akito Sagisaka, Nicholas Dover, Kotaro Kondo, Keita Nishitani, Koichi Ogura, Michiaki Mori, Yasuhiro Miyasaka, Masaki Kando, Kiminori Kondo, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | The OPCPA/Ti:sapphire hybrid laser system (named J-KAREN-P laser system) at QST is an infrastructure aiming to realize experiments achieving 1022 W/cm2 at 0.1 Hz. 63 J broadband pulse energies at 0.1 Hz, 30 fs compressed pulse duration, and ~1012 contrast on sub-nanosecond time scale have been demonstrated. Ultra-intensities 1022 W/cm2 by focusing a wavefront corrected 0.3 PW laser beam with an f/1.3 off-axis parabolic mirror can be provided with this system. The fundamental processes of laser-matter interaction at 1022 W/cm2 intensities belong to an absolutely new branch of science that will be the principal research task of the infrastructure. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Optical Parametric Chirped-Pulse Amplification (OPCPA)Ti:sapphire lasersChirped-Pulse amplification (CPA)Temporal contrastHigh field Science |
Paper # | LQE2017-5 |
Date of Issue | 2017-05-18 (LQE) |
Conference Information | |
Committee | LQE / LSJ |
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Conference Date | 2017/5/25(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | Susumu Noda(Kyoto Univ.) |
Vice Chair | Tsuyoshi Yamamoto(Fujitsu Labs.) |
Secretary | Tsuyoshi Yamamoto(NTT) / (Tohoku Univ.) |
Assistant |
Paper Information | |
Registration To | Technical Committee on Lasers and Quantum Electronics / The Laser Society of Japan |
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Language | ENG |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | [Invited Talk] Ultra-high intensity, repetitive J-KAREN-P laser system at QST |
Sub Title (in English) | |
Keyword(1) | Optical Parametric Chirped-Pulse Amplification (OPCPA)Ti:sapphire lasersChirped-Pulse amplification (CPA)Temporal contrastHigh field Science |
1st Author's Name | Hiromitsu Kiriyama |
1st Author's Affiliation | National Institutes for Quantum and Radiological Science and Technology(QST) |
2nd Author's Name | Mamiko Nishiuchi |
2nd Author's Affiliation | National Institutes for Quantum and Radiological Science and Technology(QST) |
3rd Author's Name | Alexander Pirozhkov |
3rd Author's Affiliation | National Institutes for Quantum and Radiological Science and Technology(QST) |
4th Author's Name | Yuji Fukuda |
4th Author's Affiliation | National Institutes for Quantum and Radiological Science and Technology(QST) |
5th Author's Name | Hironao Sakaki |
5th Author's Affiliation | National Institutes for Quantum and Radiological Science and Technology(QST) |
6th Author's Name | Akito Sagisaka |
6th Author's Affiliation | National Institutes for Quantum and Radiological Science and Technology(QST) |
7th Author's Name | Nicholas Dover |
7th Author's Affiliation | National Institutes for Quantum and Radiological Science and Technology(QST) |
8th Author's Name | Kotaro Kondo |
8th Author's Affiliation | National Institutes for Quantum and Radiological Science and Technology(QST) |
9th Author's Name | Keita Nishitani |
9th Author's Affiliation | National Institutes for Quantum and Radiological Science and Technology(QST) |
10th Author's Name | Koichi Ogura |
10th Author's Affiliation | National Institutes for Quantum and Radiological Science and Technology(QST) |
11th Author's Name | Michiaki Mori |
11th Author's Affiliation | National Institutes for Quantum and Radiological Science and Technology(QST) |
12th Author's Name | Yasuhiro Miyasaka |
12th Author's Affiliation | National Institutes for Quantum and Radiological Science and Technology(QST) |
13th Author's Name | Masaki Kando |
13th Author's Affiliation | National Institutes for Quantum and Radiological Science and Technology(QST) |
14th Author's Name | Kiminori Kondo |
14th Author's Affiliation | National Institutes for Quantum and Radiological Science and Technology(QST) |
Date | 2017-05-25 |
Paper # | LQE2017-5 |
Volume (vol) | vol.117 |
Number (no) | LQE-61 |
Page | pp.pp.21-23(LQE), |
#Pages | 3 |
Date of Issue | 2017-05-18 (LQE) |