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A laser system providing tunable, narrow-band radiation from 35 nm to 2 mu m

In English

Författare

Summary, in English

We describe a laser system that readily provides radiation tunable from 2 mum in the infra-red to 35 nm in the extreme ultraviolet spectral range. The broad spectral range is covered through a range of non-linear processes such as Raman shifting and high-order harmonic generation. Pulses with duration of tens of picoseconds are obtained. The relative bandwidth of the radiation is delta lambda/lambda = 10(-4), comparable with what can be achieved by using high-resolution monochromators at state-of-the-art synchrotron beamlines. We discuss different methods for characterising the radiation in this wide wavelength regime. We also discuss the capabilities of the system from the measured parameters.

Publiceringsår

2001

Språk

Engelska

Sidor

913-920

Publikation/Tidskrift/Serie

Applied Physics B

Volym

72

Issue

8

Dokumenttyp

Artikel i tidskrift

Förlag

Springer

Ämne

  • Atom and Molecular Physics and Optics

Status

Published

ISBN/ISSN/Övrigt

  • ISSN: 0946-2171