High average power 5 GW peak power fiber laser pumped few-cycle OPCPA system

2010 ◽  
Author(s):  
J. Rothhardt ◽  
S. Hädrich ◽  
E. Seise ◽  
F. Tavella ◽  
A. Willner ◽  
...  
Keyword(s):  
Fiber Laser ◽  
Peak Power ◽  
Average Power ◽  
High Average Power

scholarly journals An Eye-Safe, SBS-Free Coherent Fiber Laser LIDAR Transmitter with Millijoule Energy and High Average Power

Photonics ◽  
2021 ◽  
Vol 8 (1) ◽  
pp. 15
Author(s):  
Mehmetcan Akbulut ◽  
Leonid Kotov ◽  
Kort Wiersma ◽  
Jie Zong ◽  
Maohe Li ◽  
...  
Keyword(s):  
Fiber Laser ◽  
Repetition Rate ◽  
Peak Power ◽  
Figure Of Merit ◽  
Current System ◽  
Glass Fibers ◽  
Average Power ◽  
High Gain ◽  
Short Length ◽  
High Average Power

We report on an eye-safe, transform-limited, millijoule energy, and high average power fiber laser. The high gain and short length of the NP phosphate-glass fibers enable the SBS-free operation with kW level peak power. The output energy is up to 1.3 mJ, and the average power is up to 23 W at an 18 kHz repetition rate with 600 ns pulses (peak power > 2.1 kW). The PER is ≈16 dB and the M2 of the beam is 1.33 × 1.18. The coherent LIDAR Figure Of Merit (FOM) is 174 mJ*sqrt(Hz), which to our knowledge is the highest reported for a fiber laser. We also report 0.75 mJ energy and >3.7 kW peak power with down to 200 ns pulses and up to 1.21 mJ energy with a 3–5 kHz repetition rate operation of the current system.

High-peak-power, high-energy, high-average-power pulsed fiber laser system with versatile pulse duration and shape

2013 ◽  
Vol 38 (22) ◽  
pp. 4686 ◽  
Author(s):  
A. Malinowski ◽  
P. Gorman ◽  
C. A. Codemard ◽  
F. Ghiringhelli ◽  
A. J. Boyland ◽  
...  
Keyword(s):  
Fiber Laser ◽  
Pulse Duration ◽  
Peak Power ◽  
Laser System ◽  
Average Power ◽  
High Energy ◽  
High Peak ◽  
High Peak Power ◽  
High Average Power ◽  
Pulsed Fiber Laser

Energetic and high average power femtosecond fiber laser using chirped- and divided-pulse amplification

CLEO: 2014 ◽  
2014 ◽  
Author(s):  
Yoann Zaouter ◽  
Florent Guichard ◽  
Robert Braunschweig ◽  
Marc Hanna ◽  
Franck Morin ◽  
...  
Keyword(s):  
Fiber Laser ◽  
Average Power ◽  
High Average Power ◽  
Pulse Amplification ◽  
Femtosecond Fiber Laser

scholarly journals Quasi-Parametric Chirped-Pulse Amplification Simultaneously Enables High Peak Power and High Average Power

2019 ◽  
Vol 11 (4) ◽  
pp. 1-12 ◽  
Author(s):  
Zhe Yin ◽  
Jingui Ma ◽  
Jing Wang ◽  
Peng Yuan ◽  
Guoqiang Xie ◽  
...  
Keyword(s):  
Peak Power ◽  
Average Power ◽  
High Peak ◽  
High Peak Power ◽  
High Average Power ◽  
Chirped Pulse ◽  
Pulse Amplification ◽  
Chirped Pulse Amplification

High-average power 4 GW pulses with sub-8 optical cycles from a Tm-doped fiber laser driven nonlinear pulse compression stage

2017 ◽  
Author(s):  
Martin Gebhardt ◽  
Christian Gaida ◽  
Fabian Stutzki ◽  
Steffen Hädrich ◽  
Cesar Jauregui ◽  
...  
Keyword(s):  
Fiber Laser ◽  
Pulse Compression ◽  
Average Power ◽  
High Average Power ◽  
Compression Stage

scholarly journals Key Technology for High-Peak and High-Average Power and Recent Progress in Large Core Yb-Fiber Laser System with Pulse Operation

2010 ◽  
Vol 38 (11) ◽  
pp. 849-857 ◽  
Author(s):  
Hidetsugu YOSHIDA ◽  
Koji TSUBAKIMOTO ◽  
Hisanori FUJITA ◽  
Noriaki MIYANAGA
Keyword(s):  
Fiber Laser ◽  
Recent Progress ◽  
Laser System ◽  
Average Power ◽  
High Peak ◽  
High Average Power ◽  
Large Core ◽  
Pulse Operation ◽  
Key Technology
Sign in / Sign up

Export Citation Format

Share Document