145 citations · 161 across the 3 of their papers we have counts for
5 papers
Engineering Photon Avalanche Thresholds in Single Nanocrystals with Plasmonic Nanostructures
Marcin Szalkowski, Maciej Fryckowski, Małgorzata Misiak +3
Optical sub-diffraction imaging has become an essential tool in modern research. Recently, a new imaging strategy has been demonstrated that exploits the strongly nonlinear excitat…
Quench, Glow, or Stay Silent: Distance-Controlled Up-Conversion Emission near Metallic Nanowires
Maciej Cwierzona, Michal Zebrowski, Pavel Dziarhai +5
We demonstrate controlled transitions between competing radiative and nonradiative decay channels in the up-conversion luminescence of NaYF4:Er3+/Yb3+ nanocrystals placed in proxim…
Formation of Light-Emitting Defects in Ag-based Memristors
Diana Singh, Maciej Ćwierzona, Régis Parvaud +2
Optical memristors are innovative devices that enable the integration of electro-optical functionalities - such as light modulation, multilevel optical memory, and nonvolatile repr…
Wide-range Angle-sensitive Plasmonic Color Printing on Lossy-Resonator Substrates
Sarah N. Chowdhury, Jeffrey Simon, Michał P. Nowak +8
We demonstrate a sustainable, lithography-free process for generating non fading plasmonic colors with a prototype device that produces a wide range of vivid colors in red, green,…
Probing the inter-layer exciton physics in a MoS/MoSe/MoS van der Waals heterostructure
M. Baranowski, A. Surrente, L. Klopotowski +9
Stacking atomic monolayers of semiconducting transition metal dichalcogenides (TMDs) has emerged as an effective way to engineer their properties. In principle, the staggered band…