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  s-Pulse  /  t-Pulse  /  Pulsar 50  /  Pulsar 600  /  Pulsar 2000  
  Pulsar Dazzler  /  Sequoia  /  Cryostar 200

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Lasers

Femto Second Lasers

 

s-Pulse

 

. Diode-pumped femto second laser

. A short pulse duration

. A high repetition rate

. Excellent beam quality

. Laser is buit on a compact, small footprint ruggod
   mechanical base for improved stability

. Simple control electronics

. Not requir external water cooling

. Use long lifetime, high reliability laser diodes

. Designed for simply daily operation, a short warm-up
   time and excellent day to day repeatability

    . Energy per pulse : 0.1 mJ

    . Pulse duration : <400 fs

    . Repetition rate : 1-10 kHz

 

 

 

 

 

Precision micromachining

Long term stability (>60h)

Lasers

Femto Second Lasers

 

t-Pulse

 

. Diode pumped femto second laser

. Ytterbium doped laser meterial

. Compact and reliable laser source

. Exceptional energy / pulse

. Excellen pulse to pulse stability

. Very high thermal efficiency

. The capability to generate femto pulses
   with a high average power

. Designed for simply daily operation, a short warm-up
   time and excellent day to day repeatability

 



  Pulse duration 180 fs

Warm-up time of the t-Pulse laser

 

. Avergage Power : 1W

. Wavelength : 1030 nm

. Pulse duration : <200 fs

. Output energy : 20 nJ

. Repetition rate : 50 kHz

 

Lasers

Femto Scond Lasers

 

Pulsar 50

 

. Compact 10 Hz femto second amplifier

. High output peak power

. Well suite field physics experiments

. The high beam guality (ganssian profile)

. The excellent energy stability

The modular design of the amplifier allows an easy
evolution to a higher power.
The Pulsar 50 can be upgraded, at the customer site, to a higher power ( 3 TW, 6 TW, 20 TW).

 

 

 

. Peak Power: 0.5 TW

. Pulse duration: 50 fs

. Output energy: 25 mJ

. Repetition rate: 10 Hz

Please feel free to Qbic for more details. 

Lasers

Femto Second Lasers

 

Pulsar 600

 

. Compact 6 TW ultrafast laser

. 10 Hz femto second amplifier

. Excellent beam profile M2, contrast, stable peak power

. Ideal tool for high field physics experiments
  (X-ray generation, electron accelaration...)

The design of the system ensures simple daily operation,
a short warm-up time and excellent day-to-day repeatability.
The Pulsar 600 is the result of more than 10 years of experience

in the design of high energy lasers by Amplitude Technologies's team.

 

 

 

Many accessories and options are available to further simplify the daily operation of the

system: interactive remote monitor, phase controller, single shot autocorrelator, third

order autocorrelator. Please feel free to contact us for more

 

 

 

 

. Peak Power: 6 TW

. Pulse duration: 60 fs

. Output energy: 300 mJ

. Repetition rate: 10 Hz

Please feel free to Qbic for more details. 

Lasers

Femto Scond Lasers

 

Pulsar 2000

 

. 20 TW peak power ultrafast laser

. Excellent beam profile, M2, contrasit, stable peak power
   in a compact package.

. An ideal tool for righ field physics experimerts
  (X-ray generation, electron acceleration...)

The modular design of the laser allows simple daily operation,

as well as time-shared used of the beam between different experiments.

The Pulsar 2000 is the result of more than 10 years of experience

in the design of high energy lasers by Amplitude Technologies's team.

 

 

 

Many accessories and options are available to further simplify the daily operation of the system :

interactive remote monitor, phase controller, single shot autocorrelator, third order autocorrelator.

Please feel free to contact us for more details.

 

 

 

 

. Peak Power: 20 TW

. Pulse duration: <60 fs

. Output energy: >1 J

. Repetition rate: 10 Hz

Please feel free to Qbic for more details. 

Lasers

Femto Scond Lasers

Phase and Amplitude controller 

Pulsar Dazzler

 

Offered in collaboration with Fastlite, the Dazzler Acousto-Optic

Programmable dispersive filter (AOPDF) is a temporal filter of

arbitrary shape (amplitude and phase) for ultrafast laser.

It is used in the PULSAR series of high energy ultrafast amplifier for

programmable compensation of time dispersion, as well as arbitrary

pulse shaping.

The device consists of a small matchbox-sized enclosure inserted

in the PULSAR amplifier.

The control electronics is installed away from the experiment.

User-friendly software is pre-installed in a notebook computer,

included in the supply.

User interface is controlled in the LabView environment.

The required filter spectrum is provided by the user, either as sample points or as a mathematical function.

Correction of the frequency response of the internal electronics is automatically generated.

Correction of the optical dispersion of the acousto-optic crystal is either automatically or user controlled.

 

 

 

(a) Phase compensation

(b) Pulse duration optimization

Lasers

Femto Scond Lasers

High dynamic range third order cross-correlatur 

Sequoia

 

Sequoia is the first commercial high dynamic range
third-order femtosecond cross-correlator.

Developed by Amplitude Technologies under license from

the French CEA (Atomic Energy Commisssion), Sequoia is

an ideal tool for high precision measurements of the

temporal pulse shape of femtosecond lasers.

¢º Pulse pedestal : Precise measurement in the ± 1 ps range gives important information on this essential parameter.

¢º Ghost pulses : The large temporal measurement range (270 ps) allows for easy measurement of unwanted pre- and

    post-pulses, which can be generated by dielectric coatings, birefringent optics or compression gratings.

¢º Amplified Spontaneous Emission : The ASE level is an important parameter for the characterization of the pulse.

    The duration of ASE is usually several orders of magnitude than the main pulse and can represent a significant fraction

    of the total pulse energy.

 

 

 

. Dynamic range : > 10e8

. Temporal range : 270 ps

. Resolution : 20 fs

. Dimensions : 400 x 250 x 100 mm

Lasers

Femto Scond Lasers

Cryogenically cooled Ti:Sapphire amplifier 

Cryostar200

 

The Cryostar 200 is a cryogenically cooled Ti:sapphire crystal mount,

for high average power femtosecond amplifiers.

This innovative component significantly improves the spatial beam quality

in high energy and high average power femtosecond amplifiers.

It is specifically designed for multi-terawatt 10 Hz (10 to 50 TW) and

multi-millijoule kilohertz femtosecond lasers.

 

Decreasing the temperature of the Ti:Sapphire crystal strongly increases

its thermal conductivity, therefore drastically reducing the wavefront

distorsions induced by the pump beam

( thermal lensing, thermal wavefront distorsion):

 

 

 

. Cooling temperature : 100 K

. Cooling power : 80 W

. Vacuum pressure : 0.1 Torr

. Cool-down time : 60 mn

. Maximum crystal aperture : 30mm

focal spot without and with cryostar 200