scholarly journals Multi-Stage Optimization of Ultrabroadband High-Energy Optical Parametric Chirped Pulse Amplification

2009 ◽  
Author(s):  
Jeffrey Moses ◽  
Cristian Manzoni ◽  
Shu-Wei Huang ◽  
Giulio Cerullo ◽  
Franz X. Kärtner
Keyword(s):  
High Energy ◽  
Chirped Pulse ◽  
Pulse Amplification ◽  
Optical Parametric ◽  
Multi Stage ◽  
Chirped Pulse Amplification

High-energy noncollinear optical parametric–chirped pulse amplification in LBO at 800  nm

2013 ◽  
Vol 38 (22) ◽  
pp. 4837 ◽  
Author(s):  
Lu Xu ◽  
Lianghong Yu ◽  
Xiaoyan Liang ◽  
Yuxi Chu ◽  
Zhanggui Hu ◽  
...  
Keyword(s):  
High Energy ◽  
Chirped Pulse ◽  
Pulse Amplification ◽  
Optical Parametric ◽  
Chirped Pulse Amplification

High-energy, high-contrast, multiterawatt laser pulses by optical parametric chirped-pulse amplification

2007 ◽  
Vol 32 (16) ◽  
pp. 2315 ◽  
Author(s):  
Hiromitsu Kiriyama ◽  
Michiaki Mori ◽  
Yoshiki Nakai ◽  
Yoichi Yamamoto ◽  
Manabu Tanoue ◽  
...  
Keyword(s):  
Laser Pulses ◽  
High Energy ◽  
High Contrast ◽  
Chirped Pulse ◽  
Pulse Amplification ◽  
Optical Parametric ◽  
Chirped Pulse Amplification

INFLUENCE OF IDLER PULSE ON OPTICAL PARAMETRIC CHIRPED LASER PULSE AMPLIFICATION

2018 ◽  
Vol 20 (4) ◽  
pp. 224-231
Author(s):  
I.A. Kulagin ◽  
V.V. Gorbushin ◽  
B.R. Sobirov ◽  
V.V. Kim ◽  
T. Usmanov
Keyword(s):  
Analytical Solution ◽  
Laser Pulse ◽  
Optical Parametric Amplification ◽  
Chirped Pulse ◽  
Pulse Amplification ◽  
Optical Parametric ◽  
Multi Stage ◽  
Chirped Pulse Amplification ◽  
Spectral Distributions ◽  
Chirped Laser Pulse

Significant oscillations of the spectral distribution of the idler pulses in the optical parametric amplification of chirped laser pulse have been observed experimentally. On the base of the obtained simple analytical solution we have showed that such oscillations and an asymmetry of the spectral and temporal distributions of the intensities of the signal and the idler were caused by small variations in the parameters of the initial idler in comparison with the signal one. Conditions for distortion of the shape of the temporal and spectral distributions of the amplified compressed output pulses in a multi-stage laser with optical parametric chirped pulse amplification have been determined.

Optimization for high-energy and high-efficiency broadband optical parametric chirped-pulse amplification in LBO near 800  nm

2015 ◽  
Vol 40 (14) ◽  
pp. 3412 ◽  
Author(s):  
Lianghong Yu ◽  
Xiaoyan Liang ◽  
Lu Xu ◽  
Wenqi Li ◽  
Chun Peng ◽  
...  
Keyword(s):  
High Efficiency ◽  
High Energy ◽  
Chirped Pulse ◽  
Pulse Amplification ◽  
Optical Parametric ◽  
Chirped Pulse Amplification

Optical parametric chirped-pulse amplification source suitable for seeding high-energy systems

2008 ◽  
Vol 33 (20) ◽  
pp. 2386 ◽  
Author(s):  
Y. Tang ◽  
I. N. Ross ◽  
C. Hernandez-Gomez ◽  
G. H. C. New ◽  
I. Musgrave ◽  
...  
Keyword(s):  
Energy Systems ◽  
High Energy ◽  
Chirped Pulse ◽  
Pulse Amplification ◽  
Optical Parametric ◽  
Chirped Pulse Amplification

scholarly journals High-repetition-rate, high-peak-power 1450 nm laser source based on optical parametric chirped pulse amplification

2019 ◽  
Vol 7 ◽  
Author(s):  
Pengfei Wang ◽  
Beijie Shao ◽  
Hongpeng Su ◽  
Xinlin Lv ◽  
Yanyan Li ◽  
...  
Keyword(s):  
Repetition Rate ◽  
Peak Power ◽  
High Energy ◽  
High Peak ◽  
Laser Source ◽  
High Peak Power ◽  
Chirped Pulse ◽  
Pulse Amplification ◽  
Optical Parametric ◽  
Chirped Pulse Amplification

We present a high-peak-power, near-infrared laser system based on optical parametric chirped pulse amplification pumped by a home-built picosecond pumping laser, which can generate over 40 mJ energy at 1450 nm center wavelength and operate at 100 Hz repetition rate. Subsequently, the chirped laser pulses are compressed down to 60 fs with 26.5 mJ energy, corresponding to a peak power of 0.44 TW. This high-energy, long-wavelength laser source is highly suitable for driving various nonlinear optical phenomena, such as high-order harmonic generation and high-flux coherent extreme ultraviolet/soft X-ray radiation.

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