The gecco is a femtosecond laser with an exceptionally robust mechanical design in a sealed housing comprising a proprietary mechanism to self-start, monitor and maintain its mode-locking. It is available in a choice of pulse durations, powers and repetition rates to suit many applications.
"The gecco one works great as a seed laser for our 25 fs kHz amplifier system. We are very happy to have this set-and-forget femtosecond laser delivering reliable and reproducible performance every day."
Senior Scientist at Max-Planck Institut für Struktur und Dynamik der Materie, Germany.
|Average Power||600 mW||Pulse Repetition Rate||80 - 94 MHz options|
|Pulse Energy||6.0 nJ to 7.0 nJ *||Pulse Duration||<20 fs or <15 fs options|
|Spectral Bandwidth||>40 nm or >50 nm (FWHM)||Central Wavelength||800 nm (+/- 20 nm)|
|Power Stability||±1%||Noise||<0.2% RMS|
|M2||~1.2||Beam Diameter||~1.2 mm +/-0.2 mm|
|Polarisation Ratio||>100:1||Polarisation Direction||Horizontal|
|Operating Temperature||21°C +/-5°C||Warmup Time||20 minutes|
* Dependent on repetition rate. Other repetition rates available upon request.
Power stability: measured over 8 hours after cold-start within operating temperature range.
Repetition rate: accuracy +/-1 MHz, higher accuracy available on request.
Repetition rate, pulse duration and average power must be selected at the time of order.