7 citations · 7 across the 2 of their papers we have counts for
3 papers
Nanoparticle Arrays for Efficient Organic Light-Emitting Diode Emission Management
Aron J. J. Dahlberg, Matas Gužauskas, Malek Mahmoudi +16
OLEDs are increasingly applied in illumination and displays because they offer excellent color quality, are mechanically flexible, and are self-emissive. However, their usage is li…
Flat Bands from Diffraction in Periodic Systems
Joel Lehikoinen, Rebecca Heilmann, Aron J. J. Dahlberg +5
Periodic photonic structures enable precise control over the light-matter interaction through band structure engineering. Certain lattice geometries exhibit dispersionless flat ban…
Topological transitions of gapless paired states in mixed-geometry lattices
Dong-Hee Kim, Joel S. J. Lehikoinen, Päivi Törmä
We propose a mixed-geometry system of fermionic species selectively confined in lattices of different geometry. We investigate how such asymmetry can lead to exotic multiband fermi…