38 citations · 165 across the 11 of their papers we have counts for
11 papers
Chemo-mechanical coupling stabilizes mixed solar-cell absorbers: Insights from Monte-Carlo simulations assisted by ab initio informed machine-learning potentials
Vasilios Karanikolas, Delwin Perera, Linus Erhard +2
Alloying Ag into Cu(In,Ga)Se has enabled record solar-cell efficiencies (), yet their long-term stability remains in question because initio calculations predict a…
Plasmon triggered ultrafast operation of color centers in hBN layers
Vasilios Karanikolas, Takuya Iwasaki, Joel Henzie +6
High-quality emission centers in two-dimensional materials are promising components for future photonic and optoelectronic applications. Carbon-enriched hexagonal boron nitride (hB…
Magnon mediated spin entanglement in the strong coupling regime
Vasilios Karanikolas, Takashi Kuroda, Jun-ichi Inoue
We present that two spin defects (SDs) can be entangled through a magnon polariton mode, within the strong coupling regime. The magnonic modes are provided by an antiferromagnetic…
Quantum surface effects in strong coupling dynamics
V. Karanikolas, I. Thanopulos, J. D. Cox +5
Plasmons in nanostructured metals are widely utilized to trigger strong light--matter interactions with quantum light sources. While the nonclassical behavior of such quantum emitt…
A quantum emitter coated with graphene interacting in the strong coupling regime
Mehmet Günay, Vasilios Karanikolas, Ramazan Sahin +3
We demonstrate the strong coupling of a quantum dot and a graphene spherical shell coating it. Our simulations are the exact solutions of 3D Maxwell equations. Interaction produces…
Non-Markovian spontaneous emission dynamics of a quantum emitter near a MoS nanodisk
Ioannis Thanopulos, Vasilios Karanikolas, Nikos Iliopoulos +1
We introduce a photonic nanostructure made of two dimensional materials that can lead to non-Markovian dynamics in the spontaneous emission of a nearby quantum emitter. Specificall…