Large Optical-Frequency Shift of Molecular Radiation via Coherent Coupling to an Off-Resonance Plasmon: "
Author(s): Roberto Macovez, Marina Mariano, Sergio Di Finizio, Gregory Kozyreff, and Jordi Martorell
We demonstrate coherent optical coupling between molecular and plasmon resonances that are well separated in energy. In the presence of metallic nanoparticles, the second harmonic spectrum of organic dyes no longer peaks at the absorption wavelength but is instead blueshifted by 25 nm towards the lo...
[Phys. Rev. Lett. 107, 073902] Published Tue Aug 09, 2011
"
No comments:
Post a Comment