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"Femtosecond stimulated Raman microscopy" E. Ploetz, S. Laimgruber, S. Berner, W. Zinth, P. GilchAppl. Phys. B 87 (2007) 389 Abstract: A novel type of non-linear Raman microscopy, femtosecond stimulated Raman microscopy (FSRM), is introduced. It employs femtosecond white light pulses and intense picosecond pulses which are derived from a femtosecond laser/amplifier system. The pulses are coupled into a microscope set-up and induce a stimulated Raman process at the focus. The Raman interaction spectrally modulates the white light. These modulations are read-out in multi-channel fashion and allow recording of a complete Raman spectrum of the focal region. By raster-scanning the sample, complete Raman images can be obtained. Raman images of polystyrene beads in water demonstrate the feasibility of the approach. BMO authors (in alphabetic order): Stefan Berner Peter Gilch Stefan Laimgruber Evelyn Plötz Wolfgang Zinth Assoziierte Projekte: Femtosecond Stimulated Raman Microscopy  WWW-Version |