Femtosecond laser Dira series

short-pulsepicosecondsolid-state

Dira lasers are regenerative amplifiers with femtosecond to picosecond pulse durations, based on the unrivaled TRUMPF thin-disk technology This series shows its superior performances in applications experiments demanding both high pulse energy and high average power. Thanks to the thin-disk geometry, Dira maintains nearly diffraction-limited beam quality beyond the kilowatt level of average power at repetition rates ranging from 1 kHz to 200 kHz. Our customers‘ favorite, the Dira 200-1, is now available in its third generation. This long-proven 200 W model delivers 200 mJ pulses at 1kHz with pulse duration down to 600 fs. Based on this success, two new models were introduced with 500 W (Dira 500) and even 1 kW (Dira 1000) of average power and operating between 5 and 100 kHz. Its robust design and reliable concept guarantee 100% constant power. The incorporated electronics and onboard software ensure optimal day-to-day operation. The flexible design of the Dira series enables customization of systems according to user requirements in terms of energy and repetition rate. Combined with our nonlinear compression add-on Herz, this series can deliver sub-40 fs pulse duration while maintaining the high average power, pulse energy and beam quality. Dira lasers exploit a pertinent data collection system for the monitoring and visualization of the real-time laser performance. Implemented to remote service, it allows fast diagnosis and problem resolution in most situations. For cases involving worn-out components, TRUMPF “plug & play” spare parts guarantee a swift exchange.