5 papers · 1 filter
Single-molecule strong optomechanical regimes in SERS via hybrid plasmonic cavities
Miguel Á. Martínez-García, Johannes Feist, Diego Martín-Cano
We identify enhanced strong coherent Surface-Enhanced Raman Scattering (SERS) interactions facilitated by hybridized metallo-dielectric cavities with a resonant fluorescent molecul…
Frequency-resolved Purcell effect for the dissipative generation of steady-state entanglement
Alejandro Vivas-Viaña, Diego Martín-Cano, Carlos Sánchez Muñoz
We report a driven-dissipative mechanism to generate stationary entangled states among strongly-interacting quantum emitters placed within a cavity. Driving the ensemble into t…
Coherent electron-vibron interactions in Surface-Enhanced Raman Scattering (SERS)
Miguel A. Martínez-García, Diego Martín-Cano
In this work we identify coherent electron-vibron interactions between near-resonant and non-resonant electronic levels that contribute beyond standard optomechanical models for of…
Dissipative stabilization of maximal entanglement between non-identical emitters via two-photon excitation
Alejandro Vivas-Viaña, Diego Martín-Cano, Carlos Sánchez Muñoz
Two non-identical quantum emitters, when placed within a cavity and coherently excited at the two-photon resonance, can reach stationary states of nearly maximal entanglement. In V…
Single-photon source over the terahertz regime
Caspar Groiseau, Antonio I. Fernández-Domínguez, Diego Martín-Cano +1
We present a proposal for a tunable source of single photons operating in the terahertz (THz) regime. This scheme transforms incident visible photons into quantum THz radiation by…