2D Silver-Nanoplatelets Metasurface for Bright Directional Photoluminescence, Designed with the Local Kirchhoff's Law
Semiconductor colloidal nanocrystals are excellent light emitters in terms of efficiency and
spectral control. They can be integrated with a metasurface to make ultrathin …
spectral control. They can be integrated with a metasurface to make ultrathin …
Observation of Quasi-Invariant Photocarrier Lifetimes in PbS Nanocrystal Assemblies Coupled to Resonant and Nonresonant Arrays of Optical Antennas
P He, A Caillas, G Boulliard, I Hamdi, P Filloux… - ACS …, 2024 - ACS Publications
We examine, in the time domain, the influence of Au antenna arrays (ie, metasurfaces) on
thin films of near-infrared PbS nanocrystals that mutually interact via Förster resonance …
thin films of near-infrared PbS nanocrystals that mutually interact via Förster resonance …
On the applicability of Kirchhoff's law to the lasing regime
In 1860, Kirchhoff showed that the radiance emitted by a hot body is the product of its
absorptivity by a universal function of temperature and frequency, which he defined as …
absorptivity by a universal function of temperature and frequency, which he defined as …
Advancing the Coupling of III–V Quantum Dots to Photonic Structures to Shape Their Emission Diagram
The development of optoelectronic devices based on III–V semiconductor colloidal quantum
dots (CQDs) is highly sought after due to their reduced toxicity. While devices based on …
dots (CQDs) is highly sought after due to their reduced toxicity. While devices based on …
Micrometer-Resolution Fluorescence and Lifetime Map**s of CsPbBr3 Nanocrystal Films Coupled with a TiO2 Grating
Enhancing light emission from perovskite nanocrystal (NC) films is essential in light-emitting
devices, as their conventional stacks often restrict the escape of emitted light. This work …
devices, as their conventional stacks often restrict the escape of emitted light. This work …
Nanomolecular OLED Pixelization Enabling Electroluminescent Metasurfaces
T Marcato, J Oh, ZH Lin, SB Shivarudraiah… - ar** of low-energy excitations such as plasmons, excitons, or phonons
and their interaction is required for understanding and engineering the optical, electrical, or …
and their interaction is required for understanding and engineering the optical, electrical, or …