97 citations · 169 across the 7 of their papers we have counts for
7 papers
Scaling theory of decoherence in Dicke superradiance
Nico S. Bassler, Julian Lyne, Javier Cuerda
The survival of many-body coherence depends on the competition between correlation buildup and decoherence. In Dicke superradiance, collective emission builds up correlations, prod…
Theory of dynamical superradiance in organic materials
Lukas Freter, Piper Fowler-Wright, Javier Cuerda +3
We develop the theory of dynamical superradiance -- the collective exchange of energy between an ensemble of initially excited emitters and a single-mode cavity -- for organic mate…
Flat-Band Lasing in Silicon Waveguide-Integrated Metasurfaces
Sioneh Eyvazi, Evgeny A. Mamonov, Rebecca Heilmann +2
Photonic flat bands are crucial for enabling strong localization of light and enhancing light-matter interactions, as well as tailoring the angular distribution of emission from ph…
Pseudospin-orbit coupling and non-Hermitian effects in the Quantum Geometric Tensor of a plasmonic lattice
Javier Cuerda, Jani M. Taskinen, Nicki Källman +2
We theoretically predict the full quantum geometric tensor, comprising the quantum metric and the Berry curvature, for a square lattice of plasmonic nanoparticles. The gold nanopar…
Observation of Quantum metric and non-Hermitian Berry curvature in a plasmonic lattice
Javier Cuerda, Jani M. Taskinen, Nicki Källman +2
We experimentally observe the quantum geometric tensor, namely the quantum metric and the Berry curvature, for a square lattice of radiatively coupled plasmonic nanoparticles. We o…
Magnetic on-off switching of a plasmonic laser
Francisco Freire-Fernández, Javier Cuerda, Konstantinos S. Daskalakis +5
The nanoscale mode volumes of surface plasmon polaritons have enabled plasmonic lasers and condensates with ultrafast operation. Most plasmonic lasers are based on noble metals, re…
Plasmonic waveguide-integrated nanowire laser
Esteban Bermúdez-Ureña, Gozde Tutuncuoglu, Javier Cuerda +6
Next-generation optoelectronic devices and photonic circuitry will have to incorporate on-chip compatible nanolaser sources. Semiconductor nanowire lasers have emerged as strong ca…