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Iwan Märki

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Related publications (10)

Please note that this is not a complete list of this person’s publications. It includes only semantically relevant works. For a full list, please refer to Infoscience.

Triplet imaging of oxygen consumption during the contraction of a single smooth muscle cell (A7r5)

Iwan Märki, Marcel Leutenegger, Theo Lasser, Kai Johnsson, Matthias Geissbühler, Dimitri Nestor Alice Van De Ville, Boris Hinz, Thiemo Spielmann, Aurélie Formey de Saint Louvent

Triplet imaging is a novel optical technique that allows investigating oxy- gen metabolism at the single cell and the sub-cellular level. The method combines high temporal and spatial resolution, which are required for the monitoring of fast kinetics of ox ...

Springer Science+Business Media2012

Nonlinear Correlation Spectroscopy (NLCS)

Iwan Märki, Marcel Leutenegger, Theo Lasser, Jean-Pierre Wolf, Luigi Bonacina, Noelia Laura Bocchio, Stefan Geissbuehler

We present a novel concept for optical spectroscopy called nonlinear correlation spectroscopy (NLCS). NLCS analyses coherent field fluctuations of the second and third harmonic light generated by diffusing nanoparticles. Particles based on noncentrosymmetr ...

American Chemical Society2012

Functional optical coherent imaging platform for medical application e.g. neurosurgery, has active camera unit that captures image of specific region of test subject after transmitting stimulus signals

Iwan Märki, Marcel Leutenegger, Theo Lasser, Martin Villiger, Michael Friedrich, Dimitri Nestor Alice Van De Ville, Erica Martin-Williams

The present invention relates to a functional optical coherent imaging (fOCI) platform comprising at least one active camera unit (ACU) comprising a coherent and/or a partially coherent light source, and means for spectral filtering and imaging a selected ...

2010