High Power Pulsed Lasers

Pulsed lasers from trumpf enable short high energy pulses at high pulse power.

High power pulsed lasers.

Some lasers are pulsed simply because they cannot be run in continuous mode. Pulsed operation of lasers refers to any laser not classified as continuous wave so that the optical power appears in pulses of some duration at some repetition rate. This means that they are very well suited for cost effective and low heat spot welding and seam welding of almost all metallic materials. This encompasses a wide range of technologies addressing a number of different motivations.

Using high power lasers to produce high pressure repeatable shocks in condensed materials provides an attractive tool to study shock induced processes 1 4. The laser diode is optically coupled to an smf fiber pigtail and includes a. 1 compared to cw fiber lasers however pulsed fiber lasers are not receiving equal acceptance in many practical applications. The range of average powers is from 100 w to 5 kw the pulse energy is up to 100 mj and the beam spot size is optimized for high throughput.

1550 nm high power pulsed laser diode module for osa otdr applications. Pulsed lasers from trumpf have been used for welding a wide range of products and workpieces for decades. Jihong geng shibin jiang and anthony w. The data sheet for this osi laser 100w laser references key features of high efficiency and high reliability as well as stable output from 40 degrees c to 85 degrees c.

In the present work we report the results of numerical simulations of a single laser pulse depositing energy into a thin layer of absorbing material confined between a rigid wall and a. Versatile picosecond pulsed diode lasers designed for both industrial and scientific applications. Higher power pulsed fiber lasers with higher m 2 value are optimized for large surface area treatment applications. Fiber lasers routinely achieve multikilowatt average output power levels in a continuous wave cw mode and in a compact package expanding the available opportunities for industrial and military applications.

The scw 1532 500r laser diode module is a high power 1550 nm al rwg f p laser diode packaged in a 14 pin butterfly package. In other cases the application requires the production of. About our co2 laser team. Each mirror features a dielectric coating with a high laser induced damage threshold lidt value making these ideal for high power applications such as micromachining and laser material.

Additionally single and stacked devices provide up to 100watts at 850 nm laser and 905 nm laser wavelengths.