A. B. Fedotov, P. Zhou, Yu. N. Kondrat'ev, S. N. Bagayev, V. S. Shevandin, K. V. Dukelskii, A. V. Khokhlov, V. B. Smirnov, A. P. Tarasevitch, D. Linde, A. M. Zheltikov, “Spatial and spectral filtering of supercontinuum emission generated in microstructure fibres”, Kvantovaya Elektronika, 2002, Volume 32, Number 9,Pages <nobr>828

This article is cited in 4 papers

Control of laser radiation parameters

Spatial and spectral filtering of supercontinuum emission generated in microstructure fibres

A. B. Fedotov^ab, P. Zhou^c, Yu. N. Kondrat'ev^d, S. N. Bagayev^e, V. S. Shevandin^d, K. V. Dukelskii^d, A. V. Khokhlov^d, V. B. Smirnov^f, A. P. Tarasevitch^c, D. Linde^c, A. M. Zheltikov^ab

^a Lomonosov Moscow State University, Faculty of Physics
^b International Laser Center of Moscow State University
^c Institut für Laser- und Plasmaphysik, Universität Essen, Germany
^d All-Russian Research Center "S. I. Vavilov State Optical Institute", St. Petersburg
^e Institute of Laser Physics, Siberian Branch, Russian Academy of Sciences, Novosibirsk
^f Russian Center of Laser Physics, Research Institute of St. Petersburg State University

Abstract: The mode structure of supercontinuum emission generated by femtosecond pulses of Ti:sapphire laser radiation in microstructure fibres is studied. The long-wavelength (720 – 900 nm) and visible (400 – 600 nm) parts of supercontinuum are shown to be emitted in spectrally separable isolated spatial modes. These spectrally sliced single modes of supercontinuum emission possess a high spatial quality, verified by efficient nonlinear-optical frequency conversion.

PACS: 42.65.Re, 42.81.Dp

Received: 17.05.2002