Blueback – SPIDER Based Laser Pulse Characterization Device

Fluence Blueback is a real-time ulstrashort laser pulse characterization device specifically engineered to provide a high-resolution measurement for ultrafast oscillators and amplifiers. It is an essential piece of equipment for everyone who depends on accurate information about properties of their ultra-short pulses. With Fluence Blueback you get more than just a single result. You can watch your pulse evolving in real time.

Technical specification:


Fourier transform-limited pulse duration 50 — 400 fs
Maximum chirped pulse duration 4 ps
Input central wavelength 1010 — 1060 nm (other on request)
Repetition rate 1 kHz — 200 MHz
Sensitivity >0.5 nJ at 80 MHz
>100 nJ at 1 kHz
Input polarization Linear, vertical
Integrated high-resolution spectrometer (USB 2.0) Included
User-friendly software for data acquisition, displaying pulse duration time and phase in the real time Included
Automated crystal tuning for various input wavelengths Optional
All specifications are subject to change without prior notice due to continuous improvements.