title: A magnetic stirring setup for applications in ultrafast spectroscopy of photo-sensitive solutions.
abstract: An exchange system is presented, which allows ultrafast experiments with high excitation rates (1 kHz) on samples with reaction cycles in the range of a few seconds and small sample volumes of about 0.3 ml. The exchange is accomplished using a commercially available cuvette by the combination of a special type of magnetic stirring with transverse translational motion of the sample cuvette.
authors.affiliation: BioMolekulare Optik and Center of Integrated Protein Science, CIPSM, Ludwig-Maximilians-Universität München, Oettingenstr. 67, 80538 Munich, Germany.
authors.forename: Pablo Nahuel
authors.initials: PN
authors.lastname: Dominguez
authors.affiliation: BioMolekulare Optik and Center of Integrated Protein Science, CIPSM, Ludwig-Maximilians-Universität München, Oettingenstr. 67, 80538 Munich, Germany.
authors.forename: Florian T
authors.initials: FT
authors.lastname: Lehner
authors.affiliation: BioMolekulare Optik and Center of Integrated Protein Science, CIPSM, Ludwig-Maximilians-Universität München, Oettingenstr. 67, 80538 Munich, Germany.
authors.forename: Jeff
authors.initials: J
authors.lastname: Michelmann
authors.affiliation: BioMolekulare Optik and Center of Integrated Protein Science, CIPSM, Ludwig-Maximilians-Universität München, Oettingenstr. 67, 80538 Munich, Germany.
authors.forename: Matthias
authors.initials: M
authors.lastname: Himmelstoss
authors.affiliation: BioMolekulare Optik and Center of Integrated Protein Science, CIPSM, Ludwig-Maximilians-Universität München, Oettingenstr. 67, 80538 Munich, Germany.
authors.forename: Wolfgang
authors.initials: W
authors.lastname: Zinth
mesh_terms: D004867:Equipment Design; D059346:Magnets; D009038:Motion; D055668:Photochemical Processes; D011138:Polytetrafluoroethylene; D012996:Solutions; D013057:Spectrum Analysis / Q000295:instrumentation* / Q000379:methods*; D013232:Steel
chemical_list: D012996:Solutions; D013232:Steel; D011138:Polytetrafluoroethylene