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 …
On the applicability of Kirchhoff's law to the lasing regime
A Loirette-Pelous, JJ Greffet - Optica, 2024 - opg.optica.org
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 …
[HTML][HTML] Refractive index evaluation in active TDBC layers for photonics applications
KS Gadedjisso-Tossou, T Albaric, A Habouria, D Lian… - Photonics, 2024 - mdpi.com
Tetrachlorodiethyl Benzimidazo Carbocyanine (TDBC) layers are very interesting for
photonics applications due to their huge oscillator strength, narrow absorption and low-cost …
photonics applications due to their huge oscillator strength, narrow absorption and low-cost …
Étude théorique de l'émission de lumière par une assemblée d'émetteurs thermalisés dans un résonateur
A Loirette - 2023 - pastel.hal.science
Le contrôle des propriétés de l'émission de lumière (taux d'émission spontanée, spectre,
directivité, polarisation…) est aux cœur de nombreuses applications actuelles. Une …
directivité, polarisation…) est aux cœur de nombreuses applications actuelles. Une …