An ultrashort pulse laser is a laser that emits ultrashort pulses of light, generally of the order of femtoseconds to ten picoseconds. In optics, an ultrashort pulse of light is an electromagnetic pulse whose time duration is of the. State-of-the-art laser processing techniques with ultrashort light pulses can be used to structure materials with a sub-micrometre resolution. Ultrashort laser pulses with durations in the femtosecond range up to a few picoseconds provide a unique method for precise materials processing or. Encyclopedia article on ultrashort pulses, femtosecon laser. Whether for cutting, structuring, ablation or drilling,in microproduction technology, lasers are being used more and more frequently.

Ultrashort Pulse Lasers (femtosecond and picosecond lasers) for laser cutting, laser drilling, laser marking or surface treatment. Abstract: Ultrashort laser pulses are considered to be those whose pulse. The most recent advances in the field of ultrashort pulse generation have been . We have concluded in Chapter VIII-that rendering axial cavity . Ultrashort-pulse lasers have been used for decades in industrial settings requiring powerful, precise processing of all kinds of materials.

Three men have overcome the limitations of industrial manufacturing and opened the door to completely new. With pulse lengths of few 1femtoseconds to a few picoseconds laser material processing is said to be a. Ultrashort pulse (or ultrafast) lasers are optimum tools to machine, reshape, wel or otherwise modify a multitude of materials when the . EdgeWave’s ultra short pulse lasers are diode-pumped and mode locked solid-state oscillators and amplifiers. The amplifiers are based on the unique InnoSlab . Ultrashort laser pulses with durations in the femtosecond range up to a few picoseconds provide a unique method for precise materials processing or medical . This chapter gives a brief introduction into the world of femtosecond laser pulses and the most frequently used techniques to measure such ultrashort pulses. Ultrashort-pulse (USP) lasers have, since the late 1990s, been an exciting technology looking for opportunities to gain mass market application in industrial . A very important application, especially from an industrial point of view, is ultrafast laser materials processing. The use of ultrashort laser pulses promised a . Ultrashort pulse lasers are an enabling technology for a whole range of fundamental and applied research areas as well as industrial applications.

The development of ultrashort pulse laser technologies within the last ten years did not only create new perspectives for basic scientific research, but has also . A novel ultrashort-pulse laser cavity configuration that incorporates an intracavity deformable mirror as a phase control element is reported.