Browsing Scientific Published Papers by Author "Oppel, M."

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Discrimination of Nuclear Spin Isomers Exploiting the Excited State Dynamics of a Quinodimethane Derivative

Obaid, R.; Kinzel, D.; Oppel, M.; Gonzalez, L. (2014)

Despite the concept of nuclear spin isomers (NSIs) exists since the early days of quantum mechanics, only few approaches have been suggested to separate different NSIs. Here, a method is proposed to discriminate different ...
Nuclear Spin Selective Torsional States: Implications of Molecular Symmetry

Belz, S.; Deeb, O.; Gonzalez, L.; Grohmann, T.; Kinzel, D.; Leibscher, M.; Manz, J.; Obaid, R.; Oppel, M. (2013-04-22)

We consider a class of molecules with C2 symmetry axis and three segments A, B, C which can rotate independently about that axis, corresponding to two independent torsions (B vs. A and C vs. B). The torsions may be ...
Separating nuclear spin isomers using a pump-dump laser scheme.

Obaid, R.; Kinzel, D.; Oppel, M.; Gonzalez, L. (2015-03-29)

The concept of nuclear spin isomers was already introduced in the early days of quantum mechanics. Despite its importance, not much work has been done to separate them experimentally by pushing the ratio away from its ...

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