Redolat-Querol, Javier Abilio; Camarena-Pérez, María; Griol Barres, Amadeu; Kovylina-Zabyako, Miroslavna; Xomalis, Angelos; Baumberg, Jeremy J.; Martínez, Alejandro; Pinilla-Cienfuegos, Elena(American Chemical Society, 2023-01-18)
[EN] Controlled integration of metallic nanoparticles (NPs) onto photonic nanostructures enables the realization of complex devices for extreme light confinement and enhanced light- matter interaction. For instance, such ...
Xomalis, Angelos; Zheng, Xuezhi; Chikkaraddy, Rohit; Koczor-Benda, Zsuzsanna; Miele, Ermanno; Rosta, Edina; Vandenbosch, Guy A. E.; Martínez Abietar, Alejandro José; Baumberg, Jeremy J.(American Association for the Advancement of Science (AAAS), 2021-12-03)
[EN] Coherent interconversion of signals between optical and mechanical domains is enabled by optomechanical interactions. Extreme light-matter coupling produced by confining light to nanoscale mode volumes can then access ...
Vázquez-Lozano, J. Enrique; Baumberg, Jeremy J.; Martínez, Alejandro(The Optical Society, 2022-01-31)
[EN] Metallic nanoparticle-on-a-mirror (NPoM) cavities enable extreme field confinement in sub-nm gaps, leading to unrivaled performance for nonlinear processes such as surface-enhanced Raman scattering (SERS). So far, ...
Xomalis, Angelos; Zheng, Xuezhi; Demetriadou, Angela; Martínez, Alejandro; Chikkaraddy, Rohit; Baumberg, Jeremy J.(American Chemical Society, 2021-03-24)
[EN] Plasmonic self-assembled nanocavities are ideal platforms for extreme light localization as they deliver mode volumes of <50 nm(3). Here we show that high-order plasmonic modes within additional micrometer-scale ...