Femtopowerâ„¢0 pages

Femtopower

™

ULTRASHORT PULSE MULTIPASS AMPLIFIER WITH
OPTIONAL CEP STABILIZATION

The Femtopower
Advantage
• Shortest pulses
• Highest pulse-to-ASE contrast
• Best CEP stabilization

The Femtopower™ family of ultrafast multipass Ti:Sapphire amplifiers is designed
as the optimal light source for the most demanding applications. Femtopower is the
only amplifier proven to consistently provide outstanding CEP stability and highest
pulse-to-ASE contrast in a reliable and user-friendly configuration over the longest
period of time.
Femtopower incorporates Femtolasers‘ unique patented key technologies, and can
be seeded by the state-of-the art Rainbow™ 2 CEP4 oscillator to generate CEPstable multi-mJ pulses. When used in conjunction with the Kaleidoscope™ to reach
sub-7 fs pulse durations, the Femtopower is the ultimate commercial light source
for attoscience. Systems not requiring CEP stabilization are seeded by the successful
Element™ PRO oscillator. The sub-20 fs provided by the Femtopower PRO set a new
benchmark in terms of spectral bandwidth and pulse duration.

100

THG Signal (a.u.)

10-2
10-4
10-6
10-8
10-10
-30

Applications
•tAttoscience
•tHigh harmonics and X-ray generation
•tUltrafast spectroscopy
•tFemtochemistry
•tFront-end for TW and PW systems
•tCoherent THz generation
•tMaterials processing
•tOPCPA seeding and pumping
•tOPA pumping

-20

-10

0

10

20

30

Time Delay (ps)

Unequaled pulse quality is ensured by the Dispersive Mirror based seeder and accurate quantitative
dispersion management in the amplifier. This leads to cleanest pulses and highest pulse-to-ASE
contrast ratio on the market.

Femtopower amplifiers are equipped with Vactec™ or Vacool™, powerful crystal cooling systems
dramatically reducing thermal lens effects while avoiding vibrations. The result is an excellent beam
profile and a fast cool down time without adverse effects on the CE-Phase stability.