Sub-TW laser pulses via post-compression of 9 mJ, 1.2 picosecond laser pulses to 13 fs (Conference Presentation)

Nikita Khodakovskiy; Supriya Rajhans; Esmerando Escoto; Praveen K. Velpula; Bonaventura Farace; Rob Shalloo; Kristjan Poder; Jens Osterhoff; Wim P. Leemans; Ingmar Hartl; Christoph M. Heyl

doi:10.1117/12.2669587

8 June 2023 Sub-TW laser pulses via post-compression of 9 mJ, 1.2 picosecond laser pulses to 13 fs (Conference Presentation)

Nikita Khodakovskiy, Supriya Rajhans, Esmerando Escoto, Praveen K. Velpula, Bonaventura Farace, Rob Shalloo, Kristjan Poder, Jens Osterhoff, Wim P. Leemans, Ingmar Hartl, Christoph M. Heyl

Author Affiliations +

Proceedings Volume PC12577, High-power, High-energy Lasers and Ultrafast Optical Technologies; PC125770F (2023) https://doi.org/10.1117/12.2669587
Event: SPIE Optics + Optoelectronics, 2023, Prague, Czech Republic

Abstract

In this work we report experimental compression of 9.4 mJ, 9.4 W, and 1.2 picosecond long pulses down to 7 mJ ,13 fs at 1 kHz in two cascaded stages with gas filled multi-pass cells (MPCs). The output from the first, argon filled MPC is compressed to <50 fs. The output pulses of the subsequent second MPC stage filled with Neon is then compressed to 13 fs using a chirped mirror compressor. The overall transmission, and compression ratio of both stages exceed 74 % and 92 times respectively.

Conference Presentation

Citation Download Citation

Nikita Khodakovskiy, Supriya Rajhans, Esmerando Escoto, Praveen K. Velpula, Bonaventura Farace, Rob Shalloo, Kristjan Poder, Jens Osterhoff, Wim P. Leemans, Ingmar Hartl, and Christoph M. Heyl "Sub-TW laser pulses via post-compression of 9 mJ, 1.2 picosecond laser pulses to 13 fs (Conference Presentation)", Proc. SPIE PC12577, High-power, High-energy Lasers and Ultrafast Optical Technologies, PC125770F (8 June 2023); https://doi.org/10.1117/12.2669587

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available

Members: $17.00

Non-members: $21.00 ADD TO CART

PROCEEDINGS
PRESENTATION

WATCH
PRESENTATION SAVE TO MY LIBRARY

GET CITATION

KEYWORDS

Ultrafast phenomena

Picosecond phenomena

Pulse signals

Laser applications

Laser systems engineering

Materials science

Medicine

Show All Keywords

Keywords/Phrases

Search In:

Publication Years