High-contrast high-intensity repetitive petawatt laser | Zendy

Hiromitsu Kiriyama | Zendy; A. S. Pirozhkov | Zendy; Mamiko Nishiuchi | Zendy; Yuji Fukuda | Zendy; Koichi Ogura | Zendy; A. Sagisaka | Zendy; Yasuhiro Miyasaka | Zendy; Michiaki Mori | Zendy; H. Sakaki | Zendy; N. P. Dover | Zendy; Kotaro Kondo | Zendy; James Koga | Zendy; T. Zh. Esirkepov | Zendy; M. Kando | Zendy; K. Kondo | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Open Access

High-contrast high-intensity repetitive petawatt laser

Author(s) -

Hiromitsu Kiriyama,

A. S. Pirozhkov,

Mamiko Nishiuchi,

Yuji Fukuda,

Koichi Ogura,

A. Sagisaka,

Yasuhiro Miyasaka,

Michiaki Mori,

H. Sakaki,

N. P. Dover,

Kotaro Kondo,

James Koga,

T. Zh. Esirkepov,

M. Kando,

K. Kondo

Publication year - 2018

Publication title -

optics letters

Language(s) - Uncategorized

Resource type - Journals

SCImago Journal Rank - 1.524

H-Index - 272

eISSN - 1071-2763

pISSN - 0146-9592

DOI - 10.1364/ol.43.002595

Subject(s) - contrast (vision) , optics , laser , intensity (physics) , physics

We report the generation of 63 J of broadband pulse energies at 0.1 Hz from the J-KAREN-P laser, which is based on an OPCPA/Ti:sapphire hybrid architecture. Pulse compression down to 30 fs indicates a peak power of over 1 PW. High temporal contrast of 10 12 prior to the main pulse has been demonstrated with 10 J output energy. High intensities of 10 22 W/cm 2 on target by focusing a 0.3 PW laser with an f/1.3 off-axis parabolic mirror have been achieved. Fundamental processes of laser matter interaction at over 10 22 W/cm 2 intensities belong to a new branch of science that will be the principal research task of our infrastructure.

The content you want is available to Zendy users.

Already have an account? Click here to sign in.

Having issues? You can contact us here

Accelerating Research