Ch. Warns

Center for Integrated Quantum Science and Technology — Germany

Physics and Astronomy · Physical Sciences

10h-index283citations31works0.02yr avg
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Research Topics

Spectroscopy and Quantum Chemical Studies(23), Photosynthetic Processes and Mechanisms(10), Photoreceptor and optogenetics research(10), Photochemistry and Electron Transfer Studies(7), Molecular Junctions and Nanostructures(6)

Publications31 total

Excitonic and Vibronic Spectra of a Two-Dimensional Graphene-like Molecular Lattice
The Journal of Physical Chemistry C·2020
Excitonic and Vibronic Spectra of a Two-Dimensional Graphene-like Molecular Lattice
The Journal of Physical Chemistry·2020
Dynamics of Frenkel excitons in 2-dimensional molecular crystals
Journal of Luminescence·2015· 2 cited
Donor–acceptor molecular aggregates: Vibronic spectra of mixed Frenkel and charge-transfer excitons
Journal of Luminescence·2009· 5 cited
Model of mixed Frenkel and charge-transfer excitons in donor–acceptor molecular crystals: investigation of vibronic spectra
New Journal of Physics·2008· 13 citedOpen Access
Optical line shape of molecular rings: Influence of correlated nondiagonal disorder
Journal of Luminescence·2006· 2 cited
Photosynthetic antennae systems: energy transport and optical absorption
Journal of Luminescence·2004· 4 cited
Excitonic optical line shapes of cyclic and elliptically deformed molecular aggregates with 18 units: influence of quasi-static and dynamic disorder
Chemical Physics·2003· 10 cited
Exciton dynamics in light harvesting systems
Journal of Luminescence·2003· 6 cited
Picosecond shock wave generation using an all-silicon nonlinear transmission line
2002· 2 cited
Coplanar and microstrip oscillators in SiGe SIMMWIC technology
2002· 6 citedOpen Access
Local and nonlocal approximation for a simple quantum system
The Journal of Chemical Physics·2001· 25 cited
Cyclic molecular aggregates: influence of quasi-static and dynamic disorder on their excitonic line shapes
Journal of Molecular Liquids·2000· 1 cited
Erratum to: “Simulation of excitonic optical line shapes of cyclic molecular aggregates with 9 and 18 units: influence of quasi-static and dynamic disorder” [Chemical Physics 240 (1999) 173–189]
Chemical Physics·2000· 6 cited
Modeling excitonic line shapes of photosynthetic light harvesting systems: influence of quasi-static and dynamic disorder
Journal of Luminescence·2000· 2 cited
Simulation of excitonic optical line shapes of cyclic molecular aggregates with 9 and 18 units: influence of quasi-static and dynamic disorder
Computer Physics Communications·1999
Simulation of excitonic optical line shapes of cyclic molecular aggregates with 9 and 18 units: influence of quasi-static and dynamic disorder
Chemical Physics·1999· 26 cited
Excitonic optical line shapes of trimers and tetramers: influence of dichotomous coloured transfer integral fluctuations
Molecular Physics·1998
Excitonic optical line shapes of trimers and tetramers: influence of dichotomous coloured transfer integral fluctuations
Molecular Physics·1998
Transmission lines and passive elements for multilayer coplanar circuits on silicon
IEEE Transactions on Microwave Theory and Techniques·1998· 60 citedOpen Access
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Frequent Co-authors

P. Reineker(27), Ivan Barvı́k(16), Th. Neidlinger(11), I. J. Lalov(5), H Schumacher(3), Benjamin Kaiser(3), A. M. Jayannavar(3), Wolfgang Menzel(2), Martin Birk(2), H. Kibbel(2), Andreas Trasser(2), C. Supritz(2), V. Kraus(2), Markus Palenberg(1), R. Silbey(1), K.M. Strohm(1), C. Rheinfelder(1), J.-F. Luy�(1), P. Nuechter(1), T. Hess(1)