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Cpa

ULTRAFAST LASERS Free-Space CPA Approach Uses Volume Holographic Gratings.pdf

ULTRAFAST LASERS Free-Space CPA Approach Uses Volume Holographic Gratings.pdf

…efficiency.
FIGURE 2. Many ultrafast lasers currently use CPA to
achieve higher pulse powers. The shaded area indicates
the region where CPA is most useful as longer pulse
lengths and lower powers typically do not need CPA. The
area enclosed by the dashed line indicates the…

whitepaper next gen mpe v3.pdf

whitepaper next gen mpe v3.pdf

…in other Coherent lasers for numerous demanding industrial applications. Fidelity-HP
leverages our expertise in chirped pulse amplifiers (CPA) to ensure unmatched performance in
terms of spectral bandwidth and noise, as well as the world's highest peak power in the near-IR
imaging…

2016-Ultrafast-Laser-Systems-Catalog.pdf

2016-Ultrafast-Laser-Systems-Catalog.pdf

…Introduction
Monaco
High Repetition-Rate, Femtosecond Yb Amplifiers
Monaco is a diode-pumped, fiber-based, Chirped Pulse
Amplifier (CPA) MOPA architecture designed for heavyuse, 24/7 applications.The fiber based design offers
energy and repetition rate diversity required to…

Lasers | Photonics Handbook®

Lasers | Photonics Handbook®


energies with peak powers of hundreds of megawatts up to a petawatt. This can be achieved through chirped pulse amplification (CPA) (Figure 8). CPA is a
technique that uses a mode-locked oscillator as a first building block. The output of this megahertz-repetition-rate oscillator…

PicoPulse StretcherCompressor.pdf

PicoPulse StretcherCompressor.pdf

…(FBGs) in ultrafast laser systems that use chirped pulse amplification (CPA). PicoPulseTM filters are robust, solid-glass volume holographic gratings (VHGs) that enable both miniaturization and simplification of the CPA system when compared to equivalent dispersive diffraction grating pairs.…

Laser Focus World - May 2015

Laser Focus World - May 2015

…of our one-box amplifiers designed and tested from the ground
up using the rigorous HALT/HASS protocols just mentioned." The amplifier's
CPA stretcher-compressor is contained
in a sealed box, with no requirement for
user intervention.
The amplifier delivers 6 mJ/pulse at an…

COHR RLScatalog 2017revA web.pdf

COHR RLScatalog 2017revA web.pdf

…Introduction
Monaco
High Repetition-Rate, Femtosecond Yb Amplifiers
Monaco is a diode-pumped, fiber-based, Chirped Pulse
Amplifier (CPA) MOPA architecture designed for heavyuse, 24/7 applications.The fiber based design offers
energy and repetition rate diversity required to…

COHR Femtosecond Amplifier Provides Turnkey Access to Extreme Operating Regimes WP.pdf

COHR Femtosecond Amplifier Provides Turnkey Access to Extreme Operating Regimes WP.pdf

…the most popular repetition rates of 1-5 kHz. The best laser architecture for fulfilling these performances is based on Chirped Pulse Amplification (CPA) with a regenerative amplifier. Here the output of a ~80 MHz Ti:Sapphire femtosecond oscillator is stretched (chirped) to tens of picoseconds, then…

Industrial Reliability in Scientific Lasers

Industrial Reliability in Scientific Lasers

…complexity greatly
benefits from the laser behaving like a
true black box.
An integrated, Ti:sapphire, chirped
pulse amplifier (CPA) system incorporates an ultrafast oscillator with its
green pump laser, a regenerative amplifier, a pulsed 532 nm pump laser
and a…