The Wyvern™ single-stage regenerative amplifier system offers unprecedented and unmatched performance from a single-box single-stage amplifier system, including rapid and simple control of pulse duration from 45fs to 135fs.

The Wyvern-7 generates up to 7µJ <50fs pulses, and operates at repetition rates up to 100 kHz.

The Wyvern-20 generates up to 20µJ <50fs pulses, and operates at repetition rates up to 400 kHz.

The Wyvern-500 generates up to 800µJ <45fs pulses, and operates at repetition rates up to 50 kHz.

The Wyvern-1000, with pulses up to 5mJ and up to 10kHz repetition rates.

The single-box laser system houses the Ti:sapphire laser oscillator, single-stage regenerative amplifier, and both pump lasers within a single enclosure. The Wyvern's short pulses, high energy and excellent spatial profile are exceptionally well-suited to nonlinear optics applications, including OPA, NOPA, harmonic conversion and white light generation.

KMLabs also sells add-on OPA and NOPA products designed specifically for the Wyvern series.

Select Wyvern models employ a patented downchirped pulse amplification (DPA) platform. Now commercially available for the first time ever, KMLabs has exclusive rights to the patent on DPA.

•  DPA is ~45% more efficient than traditional CPA.
•  DPA is easier to align and maintain than traditional CPA.
•  DPA is less costly than traditional CPA, upfront and over time.
•  DPA preserves a superb mode quality.
•  DPA is less susceptible to spatial chirp.
•  DPA is more compact than traditional CPA.