Lasing in a Slow Plasmon Moiré Cavity
American Chemical Society
805 - 809
Item Usage Stats
We report on lasing from dye-based excitons coupled to slow plasmon states inside metallic Moiré cavities. Surface plasmon polaritons (SPPs) inside the cavity were slowed down to a maximum group velocity of 0.3c. Varying the modulation of the Moiré cavity, we tune the output wavelength of the plasmonic laser by varying the fast modulation period of the Moiré cavity. This work opens a new way to study SPP-matter interaction dynamics and plasmonic lasing with Bragg cavity confined slow plasmons.
Electromagnetic wave polarization
Surface plasmon resonance
Surface plasmon polaritons
Published Version (Please cite this version)http://dx.doi.org/10.1021/acsphotonics.5b00168
Showing items related by title, author, creator and subject.
Ayas S.; Güner, H.; Türker, B.; Ekiz, O. O.; Dirisaglik, F.; Okyay, Ali Kemal; Dâna, A. (American Chemical Society, 2012-07-30)Plasmonic metamaterials allow confinement of light to deep subwavelength dimensions, while allowing for the tailoring of dispersion and electromagnetic mode density to enhance specific photonic properties. Optical resonances ...
Kocabas, A.; Ertas G.; Senlik, S.S.; Aydınlı, Atilla (Optical Society of American (OSA), 2008)Surface-enhanced Raman Scattering (SERS) of rhodamine 6G (R6G) adsorbed on biharmonic metallic grating structures was studied. Biharmonic metallic gratings include two different grating components, one acting as a coupler ...
Cinel, Neval A.; Bütün, S.; Özbay, Ekmel (SPIE, 2013)Plasmonics mainly deals with light-matter interactions in metallic nanostructures. It has gathered interest since its discovery due to the benefits it provides when compared with photonics and electronics. It owes its ...