Plasmonic Surface Lattice Resonance and Optomechanics for Self-Assembled Nanolasers

Mindaugas Juodenas; D. Peckus; Nadzeya Khinevich; J. Henzie; Tomas Tamulevičius; Asta Tamulevičienė; Sigitas Tamulevičius

Plasmonic Surface Lattice Resonance and Optomechanics for Self-Assembled Nanolasers
Paper i proceeding, 2022

Plasmonic surface lattice resonance-based (SLR) nanolasers are attractive because of small mode volumes, ultrafast dynamics and good beam directionality. Underlying plasmonic nanocavities are usually produced by standard lithography processes. We have developed a method to arrange monodisperse, single crystal colloidal nanoparticles onto large, patterned substrates with a high assembly yield. Furthermore, we have shown that the SLR is not static at ultrafast time scale due to the optomechanical modes of constituent nanoparticles. Our findings open new opportunities for large scale nanolasers with ultrafast functions.