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Fiedler,  Johannes

Molecular spectroscopy from far-field matter-wave interferometry

Rostock : Universität , 2017

https://doi.org/10.18453/rosdok_id00001997

http://purl.uni-rostock.de/rosdok/id00001997

Abstract:

We derive a model describing the Casimir-Polder interaction between a surface and an extended particle. This method can be used to explain matter-wave interference patterns of large organic molecules diffracting at a grating. We reconstruct the interaction from the interference pattern by additional measurements: the phase information encoded in the matter wave is mapped out by an implementation of Hartmann-Shack sensor for neutral matter waves. Together with tomographic reconstruction of the interaction potential, the polarisability of the interfering particle can be estimated.

Dissertation Open Access


Einrichtung :
Mathematisch-Naturwissenschaftliche Fakultät
Gutachter :
Scheel,  Stefan  (Prof. Dr.)
Salam,  Akbar  (Prof. Dr.)
Jahr der Abgabe:
2017
Jahr der Verteidigung:
2017
Sprache(n) :
Englisch
übersetzter Titel :
Molekulare Spektroskopie aus Fernfeld-Materiewelleninterferometrie
Schlagworte:
dispersion forces, Casimir-Polder forces, matter-wave optics
DDC Klassifikation :
530 Physik
URN :
urn:nbn:de:gbv:28-diss2017-0161-6
Persistente URL:
http://purl.uni-rostock.de/rosdok/id00001997
erstellt am:
2017-12-13
zuletzt geändert am:
2018-06-30
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