2 papers
physics.chem-ph2025
Mapping the Optical Landscape of a Squaraine Molecule in the Visible and Ultraviolet Energy Range
Narges Taghizade, Robert Schwarzl, Frederik Leinenbach +9
Although squaraine dyes are commonly praised as candidates for light-based applications, little is known about their excited state landscape beyond the low-energy visible light reg…
physics.optics2022
Transient absorption microscopy setup with multi-ten-kilohertz shot-to-shot subtraction and discrete Fourier analysis
Robert Schwarzl, Pascal Heim, Manuela Schiek +4
Recording of transient absorption microscopy images requires fast detection of minute optical density changes, which is typically achieved with high-repetition-rate laser sources a…