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Professur Ionenphysik (1994 - 2009) |
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IonenphysikProf. Dr. Dieter
Gerlich
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On 01. Feb. 1994
Prof. D. Gerlich took over the group Gasentladungs- and Ionenphysik.
In addition to the traditional studies of discharges (e.g. polymerization,
etching) various fundamental laboratory studies have been started. The aim
was to understand in detail all kind of plasmas, ranging from technical
applications to astrochemistry. Developing innovative ion guides
and low and high temperature ion traps and combining them with
lasers, molecular beams, sophisticated detectors etc., many unique
experimental studies became possible. Since his
mandatory retirement (30.09.2009), Prof. D. Gerlich has been actively engaged
in several laboratories in Prague, Basel, Köln and other universities. Using
techniques and instruments developed in his laboratory, and pushing them to
the limits, many outstanding results have been obtained. For past and present
activities see Publications and Invited talks. Recent
Publications |
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Publications
Invited talks
Selected
conferences
Research activitiesIOTA Ion Traps for Tomorrows ApplicationsITS LEIF Low Energy Ion Beam FacilitiesThe Chemical CosmosFGLA Laboratory astrophysics |
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IR spectroscopy
of cold trapped molecular ions using He-tagging D. Gerlich J. Chin. Chem. Soc. 65 (2018) 637-653 This review summarizes experimental
activities to study the structure of molecular ions via He-tagging.
The method is based on the attachment of a weakly bond helium atom to a cold
ion followed by laser induced predissociation (LIP). The cover shows
a cryogenic 22-pole trap |
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Tagging fullerene ions with helium in a
cryogenic quadrupole trap D.
Gerlich, J. Jašík, and Jana Roithová International
Journal of Mass Spectrometry 438 (2019) 78–86 Free copy from: Share Link from ELSEVIER Helium tagging of charged C60q+
ions (q = 1–3) has been used for
measuring electronic and infrared gas phase spectra, allowing astronomers to
improve the identification of fullerenes in space. Scattering of He atoms on the
cold (rigid) C60q+ trapped in a w4PT |
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Dieter Gerlich
13.01.2019 |
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