167 citations · 243 across the 8 of their papers we have counts for
8 papers
Purely equatorial lasing in spherical liquid crystal polymer microlasers with bipolar refractive index profile
David Ripp, Nachiket Pathak, Vera M. Titze +3
Liquid crystal whispering gallery mode (WGM) microlasers show high sensitivity to external stimuli and distinct spectral features, rendering them ideally suited for various sensing…
Narrowband, angle-stable, and highly efficient polariton organic light emitting diodes employing thermally activated delayed fluorescence
Andreas Mischok, Simon Lennartz, Vanessa Gruber +4
Narrowband emission is crucial for next generation optoelectronic devices to satisfy demands for high color brilliance. Microcavities can narrow emission spectra of organic light-e…
Breaking the angular dispersion limit in thin film optics by ultra-strong light-matter coupling
Andreas Mischok, Bernhard Siegmund, Florian Le Roux +3
Thin film interference is integral to modern photonics and optoelectronics, e.g. allowing for precise design of high performance optical filters, efficiency enhancements in photovo…
Orientation distributions of vacuum-deposited organic emitters revealed by single-molecule microscopy
Francisco Tenopala-Carmona, Dirk Hertel, Sabina Hillebrandt +4
The orientation of luminescent molecules in organic light-emitting diodes (OLEDs) strongly influences device performance. However, our understanding of the factors controlling emit…
Schlieren texture induced Anderson localization in an organic exciton-polariton laser
Florian Le Roux, Andreas Mischok, Francisco Tenopala-Carmona +1
Non-linearities in organic exciton-polariton microcavities represent an attractive platform for second-generation quantum devices. However, progress in this area hinges on the deve…
Highly efficient polaritonic light emitting diodes with angle-independent narrowband emission
Andreas Mischok, Sabina Hillebrandt, Seonil Kwon +1
Angle-independent, narrowband emission is required for many optoelectronic devices, ranging from high-definition displays to sensors. However, emerging materials for electrolumines…
Efficient anisotropic polariton lasing using molecular conformation and orientation in organic microcavities
F. Le Roux, A. Mischok, D. D. C. Bradley +1
Organic exciton-photon polariton lasers have recently been shown to be remarkable candidates for the realization of efficient sources of coherent light operating at room temperatur…
A substrateless, flexible, and water-resistant organic light-emitting diode
Changmin Keum, Caroline Murawski, Emily Archer +3
Despite widespread interest, ultrathin and highly flexible light-emitting devices that can be seamlessly integrated and used for flexible displays, wearables, and as bioimplants re…