T
Tobias Brixner
Researcher at University of Würzburg
Publications - 212
Citations - 11549
Tobias Brixner is an academic researcher from University of Würzburg. The author has contributed to research in topics: Femtosecond & Spectroscopy. The author has an hindex of 45, co-authored 196 publications receiving 10683 citations. Previous affiliations of Tobias Brixner include University of California, Berkeley & Lawrence Berkeley National Laboratory.
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Control of Chemical Reactions by Feedback-Optimized Phase-Shaped Femtosecond Laser Pulses
TL;DR: Tailored femtosecond laser pulses from a computer-controlled pulse shaper were used to optimize the branching ratios of different organometallic photodissociation reaction channels, showing that two different bond-cleaving reactions can be selected, resulting in chemically different products.
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Two-dimensional spectroscopy of electronic couplings in photosynthesis
Tobias Brixner,Tobias Brixner,Jens Stenger,Jens Stenger,Harsha M. Vaswani,Harsha M. Vaswani,Minhaeng Cho,Robert E. Blankenship,Graham R. Fleming +8 more
TL;DR: This work directly measures electronic couplings in a molecular complex, the Fenna–Matthews–Olson photosynthetic light-harvesting protein, and finds distinct energy transport pathways that depend sensitively on the detailed spatial properties of the delocalized excited-state wavefunctions of the whole pigment–protein complex.
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Adaptive subwavelength control of nano-optical fields.
Martin Aeschlimann,Michael Bauer,Daniela Bayer,Tobias Brixner,F. Javier García de Abajo,Walter Pfeiffer,Martin Rohmer,Christian Spindler,F. Steeb +8 more
TL;DR: A combination of adaptive control and nano-optics achieves subwavelength dynamic localization of electromagnetic intensity on the nanometre scale and thus overcome the spatial restrictions of conventional optics.
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Phase-stabilized two-dimensional electronic spectroscopy
TL;DR: The origin of phase stability and the precise calibration of excitation-pulse time delays using movable glass wedges are discussed and it is shown that correlations between different electronically excited states can be determined from the spectra.
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Exciton analysis in 2D electronic spectroscopy.
TL;DR: An analytic expression for numerical simulations of time- and frequency-resolved 2D photon echo signals is obtained and it is found that there are two noncascading exciton energy relaxation pathways.