Jakob Bruhnke

ORCID: 0000-0001-7736-5620
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About
Contact & Profiles
Research Areas
  • Laser-Matter Interactions and Applications
  • Advanced Fiber Laser Technologies
  • Advanced Photocatalysis Techniques
  • Cyclization and Aryne Chemistry
  • Mass Spectrometry Techniques and Applications
  • Click Chemistry and Applications
  • Advanced Chemical Physics Studies
  • Chemical Reactions and Mechanisms
  • Copper-based nanomaterials and applications
  • Electrocatalysts for Energy Conversion
  • Terahertz technology and applications

Lund University
2024

Leibniz-Institut für Naturstoff-Forschung und Infektionsbiologie e. V. - Hans-Knöll-Institut (HKI)
2022

Friedrich Schiller University Jena
2021-2022

Helmholtz Institute Jena
2021

The production of hydrogen by efficient, low-cost, and integrated photoelectrochemical water splitting processes represents an important target for the ecological transition. This challenge can be addressed thanks to bioinspired chemistry artificial photosynthesis approaches designing dye-sensitized photocathodes production, incorporating first-row transition metal-based catalysts. present work describes preparation characterization a NiO photocathode sensitized with phosphonate-derivatized...

10.1021/acsami.1c12138 article EN ACS Applied Materials & Interfaces 2021-10-12

A series of photoactivatable linkers for metal-free biphenyl synthesis is presented. Alternative substrates the photosplicing reaction can reduce toxic byproducts and problematic starting materials.

10.1039/d2sc00886f article EN cc-by-nc Chemical Science 2022-01-01

We show that resonant absorption of smooth laser fields can yield Mollow-like triplet patterns. General conditions for such triplets are derived and illustrated with a super-Gaussian pulse sequence. Gaussian pulses not exhibit triplets, form depending on the area flat-top produce after one Rabi cycle. Our results compared side-by-side resonance fluorescence to emphasize similarities differences between these unlike observables. In high-intensity limit, we central peak is asymmetric, which...

10.48550/arxiv.2403.18676 preprint EN arXiv (Cornell University) 2024-03-27

We show that resonant absorption of smooth laser fields can yield Mollow-like triplet patterns. General conditions for such triplets are derived and illustrated with a super-Gaussian pulse sequence. Gaussian pulses cannot exhibit triplets, form depending on the area, flattop produce after one Rabi cycle. Our results compared side by resonance fluorescence to emphasize similarities differences between these unlike observables. In high-intensity limit, we central peak is asymmetric, which...

10.1103/physrevlett.133.063202 article EN cc-by Physical Review Letters 2024-08-09

The ionisation of molecules by attosecond XUV pulses is accompanied complex correlated dynamics, such as the creation coherent electron wave packets in parent ion, their interplay with nuclear packets, and a photoelectron moving multi-centred potential. Additionally, these processes are influenced dynamics prior to during ionisation. To fully understand subsequently control process on different time scales, profound understanding correlation needed. Here, we investigate effect...

10.3389/fchem.2022.942633 article EN cc-by Frontiers in Chemistry 2022-08-05
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