Temperature dependent temporal coherence of metallic-nanoparticle-induced single-photon emitters in a WSe2 monolayer

M von Helversen, L Greten, I Limame, CW Shih… - 2D …, 2023 - iopscience.iop.org
In recent years, much research has been undertaken to investigate the suitability of two-
dimensional materials to act as single-photon sources with high optical and quantum optical …

Syzygium aromaticum Bud Extracted Core–Shell Ag–Fe Bimetallic Nanoparticles: Phytotoxic, Antioxidant, Insecticidal, and Antibacterial Properties

F Murtaza, N Akhter, MA Qamar, A Yaqoob… - Crystals, 2024 - mdpi.com
Today, there is the roar of sustainable material development around the globe. Green
nanotechnology is one of the extensions of sustainability. Due to its sustainable approach …

Microscopic theory for a minimal oscillator model of exciton-plasmon coupling in hybrids of 2d semiconductors and metal nanoparticles

L Greten, R Salzwedel, D Schutsch, A Knorr - arXiv preprint arXiv …, 2024 - arxiv.org
The common model to describe exciton-plasmon interaction phenomenologically is the
coupled oscillator model. Originally developed for atomic systems rather than solid-state …

Suppression and amplification of phonon sidebands in transition metal dichalcogenides by optical feedback

T Tenzler, A Knorr, M Katzer - Physical Review B, 2024 - APS
Transition metal dichalcogenides (TMDCs) combine both strong light-matter interaction and
strong Coulomb interaction for the formation of optically excitable excitons. Through …

[PDF][PDF] Excitons between bosonic and fermionic nature

MJ Katzer - depositonce.tu-berlin.de
Excitons are quasiparticles forming in semiconductors, eg, after optical excitation.
Constituted from two half-integer spin fermions, the electron in the conduction band and its …