Development of high energy, sub-15 fs OPCPA system operating at 1 kHz repetition rate for ELI-Beamlines facility

被引：0

作者：

Bakule, Pavel ^{[1
]}

Antipenkov, Roman ^{[1
]}

Green, Jonathan T. ^{[1
]}

Novak, Jakub ^{[1
]}

Batysta, Frantisek ^{[1
,2
]}

Rus, Bedrich ^{[1
]}

Boge, Robert ^{[1
]}

Hubka, Zbynek ^{[1
,2
]}

Naylon, Jack A. ^{[1
]}

Horacek, Martin ^{[1
]}

Horacek, Jakub ^{[1
]}

Strkula, Petr ^{[1
]}

Snopek, David ^{[1
]}

Indra, Lukas ^{[1
,2
]}

Tykalewicz, Boguslaw ^{[1
]}

机构：

[1] FZU AS CR, Vvi, Extreme Light Infrastruct Beamlines, Na Slovance 2, Prague 18221 8, Czech Republic

[2] Czech Tech Univ, Fac Nucl Sci & Phys Engn, Brehova 7, Prague 11519 1, Czech Republic

来源：

RESEARCH USING EXTREME LIGHT: ENTERING NEW FRONTIERS WITH PETAWATT-CLASS LASERS III | 2017年 / 10241卷

关键词：

Thin disk; synchronization; OPCPA; high power; diode pumped lasers; solid state lasers; dispersive mirrors; LASER; MJ;

D O I：

10.1117/12.2270598

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We report on the status of the high repetition rate, high energy, L1 laser beamline at the ELI-Beamlines facility. The beamline is based on picosecond optical parametric chirped pulse amplification (OPCPA) of pulses from a mode-locked Ti: Sapphire oscillator and has a target energy/repetition rate of 100 mJ/1 kHz with < 15fs pulse duration. The OPCPA pump lasers use thin disk technology to achieve the high energy and average power required to pump such a high energy, high repetition rate broadband amplifier. Here we report on the progress in beamline development and discuss the technical challenges involved in producing such a system and their solutions. A major focus of the laser development is reliable, robust operation and long term stability; mechanical, optical, and control system architecture design considerations to achieve our goals of long term stability are discussed.

引用

页数：9

共 3 条

[1] Front end for high repetition rate thin disk-pumped OPCPA beamline at ELI-beamlines
Green, Jonathan T.
Novak, Jakub
Antipenkov, Roman
Batysta, Frantisek
Zervos, Charalampos
Naylon, Jack A.
Mazanec, Tomas
Horacek, Martin
Bakule, Pavel
Rus, Bedrich
SOLID STATE LASERS XXIV: TECHNOLOGY AND DEVICES, 2015, 9342
[2] Electron acceleration at ELI-Beamlines: Towards high-energy and high-repetition rate accelerators
Lazzarini, C. M.
Goncalves, L. V.
Grittani, G. M.
Lorenz, S.
Nevrkla, M.
Valenta, P.
Levato, T.
Bulanov, S. V.
Korn, G.
INTERNATIONAL JOURNAL OF MODERN PHYSICS A, 2019, 34 (34):
[3] HIGH AVERAGE POWER EFFECTIVE PUMP SOURCE AT 1 kHz REPETITION RATE FOR OPCPA SYSTEM
Michailovas, K.
Srnilgevicius, V.
Michailovas, A.
LITHUANIAN JOURNAL OF PHYSICS, 2014, 54 (03): : 150 - 154

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