Dispersion control in a 100-kHz repetition rate 35-fs laser system

2003 ◽  
Author(s):  
F. Lindner ◽  
M. G. Schaetzel ◽  
F. Grasbon ◽  
Aleksander A. Dreischuh ◽  
G. G. Paulus ◽  
...  
Keyword(s):  
Repetition Rate ◽  
Laser System ◽  
Fs Laser

scholarly journals Selective etching of 10 MHz repetition rate fs-laser inscribed tracks in YAG

2021 ◽  
Vol 255 ◽  
pp. 10003
Author(s):  
Kore Hasse ◽  
Detlef Kip ◽  
Christian Kränkel
Keyword(s):  
Aspect Ratio ◽  
Repetition Rate ◽  
Laser System ◽  
Selective Etching ◽  
Etching Process ◽  
Acid Mixture ◽  
Laser Structuring ◽  
Order Of Magnitude ◽  
Fs Laser

We investigated fs-laser structuring of YAG crystals at high writing velocities up to 100 mm/s using a commercial 10 MHz fs-laser system supplied by Coherent Inc. and selective etching of these structures for fabrication of ultrahigh aspect ratio microchannels. Usage of a diluted acid mixture of 22% H3PO4 and 24% H2SO4 accelerated the etching process significantly to an etching parameter D of 11.2 μm2/s, which is three times higher than previously reported. Additionally, the selectivity of the etching process was increased by an order of magnitude.

scholarly journals Asynchronous encrypted information transmission with sub-6 fs laser system at 2.12 GHz repetition rate

2008 ◽  
Vol 16 (19) ◽  
pp. 15109 ◽  
Author(s):  
Bingwei Xu ◽  
Yves Coello ◽  
Giovana T. Nogueira ◽  
Flavio C. Cruz ◽  
Marcos Dantus
Keyword(s):  
Information Transmission ◽  
Repetition Rate ◽  
Laser System ◽  
Fs Laser

All semiconductor high power fs laser system with variable repetition rate

2012 ◽  
Author(s):  
J. C. Balzer ◽  
T. Schlauch ◽  
A. Klehr ◽  
G. Erbert ◽  
M. R. Hofmann
Keyword(s):  
High Power ◽  
Repetition Rate ◽  
Laser System ◽  
Fs Laser

Low repetition rate, narrow-linewidth, all-fiber 1064 nm laser system

2021 ◽  
pp. 103930
Author(s):  
Yaoyao Qi ◽  
Yu Zhang ◽  
Song Yang ◽  
Xiaowei Huo ◽  
Zhenxu Bai ◽  
...  
Keyword(s):  
Repetition Rate ◽  
Laser System ◽  
Narrow Linewidth

scholarly journals Multi-terawatt laser system generating 12-fs pulses at 100 Hz repetition rate

2010 ◽  
Vol 101 (3) ◽  
pp. 523-534 ◽  
Author(s):  
Y. Nabekawa ◽  
A. Amani Eilanlou ◽  
Y. Furukawa ◽  
K. L. Ishikawa ◽  
H. Takahashi ◽  
...  
Keyword(s):  
Repetition Rate ◽  
Laser System ◽  
Terawatt Laser

Diode-pumped Nd:YLF slab master oscillator power amplifier laser system with 655 mJ output at 50 Hz repetition rate

2015 ◽  
Vol 13 (6) ◽  
pp. 061401-61404 ◽  
Author(s):  
Qi Yang Qi Yang ◽  
Xiaolei Zhu Xiaolei Zhu ◽  
Jian Ma Jian Ma ◽  
Tingting Lu Tingting Lu ◽  
Xiuhua Ma Xiuhua Ma ◽  
...  
Keyword(s):  
Power Amplifier ◽  
Repetition Rate ◽  
Laser System ◽  
Master Oscillator ◽  
Master Oscillator Power Amplifier ◽  
Diode Pumped

scholarly journals Mid-infrared optical frequency comb in the 2.7–4.0 μm range via difference frequency generation from a compact laser system

2020 ◽  
Vol 8 ◽  
Author(s):  
Lian Zhou ◽  
Yang Liu ◽  
Gehui Xie ◽  
Chenglin Gu ◽  
Zejiang Deng ◽  
...  
Keyword(s):  
Repetition Rate ◽  
Near Infrared ◽  
Quantum Noise ◽  
Frequency Comb ◽  
Laser System ◽  
Difference Frequency Generation ◽  
Difference Frequency ◽  
Average Output ◽  
Mid Infrared ◽  
Frequency Generation

Abstract We report on the generation of a mid-infrared (mid-IR) frequency comb with a maximum average output power of 250 mW and tunability in the 2.7–4.0 μm region. The approach is based on a single-stage difference frequency generation (DFG) starting from a compact Yb-doped fiber laser system. The repetition rate of the near-infrared (NIR) comb is locked at 75 MHz. The phase noise of the repetition rate in the offset-free mid-IR comb system is measured and analyzed. Except for the intrinsic of NIR comb, environmental noise at low frequency and quantum noise at high frequency from the amplifier chain and nonlinear spectral broadening are the main noise sources of broadening the linewidth of comb teeth, which limits the precision of mid-IR dual-comb spectroscopy.

Optimisation of a multi-disk cryogenic amplifier for a high-intensity, high-repetition-rate laser system

2018 ◽  
Vol 48 (4) ◽  
pp. 358-362 ◽  
Author(s):  
V V Petrov ◽  
G V Kuptsov ◽  
V A Petrov ◽  
A V Laptev ◽  
A V Kirpichnikov ◽  
...  
Keyword(s):  
Repetition Rate ◽  
High Intensity ◽  
Laser System ◽  
High Repetition Rate ◽  
High Repetition
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