Cristales no lineales¿son mágicos?
- V. González-Fernández
- G. Pérez
- E. Vasallo
- K. Grützmacher
- L. M. Fuentes 1
- C. Pérez
- M. I. de la Rosa
- 1 Universidad de Valladolid
ISSN: 2171-8814
Year of publication: 2015
Issue Title: International Year of Light
Volume: 48
Issue: 2
Pages: 135-139
Type: Article
More publications in: Óptica pura y aplicada
Abstract
The photograph shows a laser based only on nonlinear crystals. This kind of crystals employs the nonlinear answer of a medium to high power electromagnetic fields, in order to generate new frequencies. Via sum and difference of frequencies it is possible to extend the wavelengths of the existing lasers to others required by the experiments