[HTML][HTML] The GW Compendium: A Practical Guide to Theoretical Photoemission Spectroscopy
The GW approximation in electronic structure theory has become a widespread tool for
predicting electronic excitations in chemical compounds and materials. In the realm of …
predicting electronic excitations in chemical compounds and materials. In the realm of …
Microcavity exciton polaritons at room temperature
The quest for realizing novel fundamental physical effects and practical applications in
ambient conditions has led to tremendous interest in microcavity exciton polaritons working …
ambient conditions has led to tremendous interest in microcavity exciton polaritons working …
Annihilation versus excimer formation by the triplet pair in triplet–triplet annihilation photon upconversion
The triplet pair is the key functional unit in triplet–triplet annihilation photon upconversion.
The same molecular properties that stabilize the triplet pair also allow dimers to form on the …
The same molecular properties that stabilize the triplet pair also allow dimers to form on the …
[HTML][HTML] Nontrivial band geometry in an optically active system
Optical activity, also called circular birefringence, is known for two hundred years, but its
applications for topological photonics remain unexplored. Unlike the Faraday effect, the …
applications for topological photonics remain unexplored. Unlike the Faraday effect, the …
Cluster-Based Approach Utilizing Optimally Tuned TD-DFT to Calculate Absorption Spectra of Organic Semiconductor Thin Films
L Craciunescu, M Asbach, S Wirsing… - Journal of Chemical …, 2023 - ACS Publications
The photophysics of organic semiconductor (OSC) thin films or crystals has garnered
significant attention in recent years since a comprehensive theoretical understanding of the …
significant attention in recent years since a comprehensive theoretical understanding of the …
Polarized absorbance and Davydov splitting in bulk and thin-film pentacene polymorphs
Pentacene is one of the most studied organic materials and in particular its optical properties
have been the subject of intense research during the last two decades. In spite of such a …
have been the subject of intense research during the last two decades. In spite of such a …
The influence of substitutes on the room temperature photoluminescence of 2-amino-4-oxobut-2-enoic acid molecular crystals
Highly photoluminescent organic crystals are the cornerstone of organic optoelectronics and
photonics. Here we report on rational design of new organic crystal based on 2-amino-4 …
photonics. Here we report on rational design of new organic crystal based on 2-amino-4 …
[HTML][HTML] Excitons in organic materials: revisiting old concepts with new insights
AM Valencia, D Bischof, S Anhäuser… - Electronic …, 2023 - iopscience.iop.org
The development of advanced experimental and theoretical methods for the characterization
of excitations in materials enables revisiting established concepts that are sometimes …
of excitations in materials enables revisiting established concepts that are sometimes …
Many-Body Green's Function Theory for Electronic Excitations in Complex Chemical Systems
M Zhang, Y Liu, Y Jiang, Y Ma - The Journal of Physical Chemistry …, 2023 - ACS Publications
The GW method and the Bethe–Salpeter equation (BSE) have exhibited excellent
performance in computing charged and neutral electronic excitations in materials of various …
performance in computing charged and neutral electronic excitations in materials of various …
Realization of exciton‐mediated optical spin‐orbit interaction in organic microcrystalline resonators
J Ren, Q Liao, X Ma, S Schumacher… - Laser & Photonics …, 2022 - Wiley Online Library
The ability to control the spin‐orbit interaction (SOI) of light in optical microresonators is of
fundamental importance for future photonics. Organic microcrystals, due to their giant optical …
fundamental importance for future photonics. Organic microcrystals, due to their giant optical …