3 papers
physics.optics2024
Polarization-dependent effects in vibrational absorption spectra of 2D finite-size adsorbate islands on dielectric substrates
Benedikt Zerulla, Marjan Krstić, Shuang Chen +9
In the last years, Infrared Reflection-Absorption Spectroscopy (IRRAS) became a standard technique to study vibrational excitations of molecules. These investigations are strongly…
physics.comp-ph2023
treams -- A T-matrix scattering code for nanophotonic computations
Dominik Beutel, Ivan Fernandez-Corbaton, Carsten Rockstuhl
We report the publication of treams, a new software for electromagnetic scattering computations based on the T-matrix method. Besides conventional T-matrix calculations for individ…
physics.optics2023
A Multi-Scale Approach to Simulate the Nonlinear Optical Response of Molecular Nanomaterials
Benedikt Zerulla, Dominik Beutel, Christof Holzer +3
Nonlinear optics is essential for many recent photonic technologies. Here, we introduce a novel multi-scale approach to simulate the nonlinear optical response of molecular nanomat…