Results 91 to 100 of about 32,968 (189)

Ultrafast, broadband, and configurable midinfrared all-optical switching in nonlinear graphene plasmonic waveguides

APL Photonics, 2016
Graphene plasmonics provides a unique and excellent platform for nonlinear all-optical switching, owing to its high nonlinear conductivity and tight optical confinement.
Kelvin J. A. Ooi, J. L. Cheng, J. E. Sipe, L. K. Ang, Dawn T. H. Tan   +4 more
doaj   +1 more source

Manipulation of encapsulated plasmons in solids for photonic applications

Fundamental Research
Plasmonics offers a promising framework for next-generation photonic applications, including optical tweezers, ultrafast lasing, and quantum communication.
Rang Li, Chi Pang, Xiaoli Sun, Kambiz Jamshidi, Shengqiang Zhou, Feng Chen   +5 more
doaj   +1 more source

Graphene plasmonics: physics and potential applications

Nanophotonics, 2016
Plasmon in graphene possesses many unique properties. It originates from the collective motion of massless Dirac fermions, and the carrier density dependence is distinctively different from conventional plasmons.
Huang Shenyang, Song Chaoyu, Zhang Guowei, Yan Hugen   +3 more
doaj   +1 more source

Plasmonics: Manipulating Light at the Subwavelength Scale

Active and Passive Electronic Components, 2007
The coupling of light to collective oscillation of electrons on the metal surface allows the creation of surface plasmon-polariton wave. This surface wave is of central interest in the field of plasmonics. In this paper, we will present a brief review of
Cheng-Ping Huang, Yong-Yuan Zhu
doaj   +1 more source

Extreme Plasmons

Advanced Quantum Technologies
Abstract Nanometric confinement of electromagnetic energy has become possible using plasmons that are quasiparticles constituted by collective oscillations of conduction band electron gas. Here, nonperturbative plasmons are modeled having large‐amplitude oscillations that approach the extreme limit set by breakdown in characteristic ...
openaire   +2 more sources

Observation of Plasmonics Talbot effect in graphene nanostructures

Scientific Reports
We report on the theoretical models of the plasmoincs Talbot effect in graphene nanostructure. The Talbot effect for the plasmonics applications in the IR range is theoretically studied and the respective Talbot effect for the novel advanced plasmonics ...
Ali Farmani, Anis Omidniaee
doaj   +1 more source

Ultrafast Plasmonics for All-Optical Switching and Pulsed Lasers

Ultrafast Science
Surface plasmon resonances (SPRs) are often regarded as the collective oscillations of charge carriers localized at the dielectric–metal interface that display an ultrafast response upon light excitation.
Muhammad Aamir Iqbal, Wang Lin, Wang Pengyun, Jianrong Qiu, Xiaofeng Liu   +4 more
doaj   +1 more source

Editorial on special issue "The 11th International Conference on Surface Plasmon Photonics (SPP11)". [PDF]

Nanophotonics
Tanaka T, Kubo W.
europepmc   +1 more source

Plasmonics Meets Metasurfaces: A Vision for Next Generation Planar Optical Systems. [PDF]

Micromachines (Basel)
Butt MA.
europepmc   +1 more source

Switchable narrow nonlocal conducting polymer plasmonics. [PDF]

Nat Commun
Lin D, Duan Y, Bandaru P, Li P, Ansari MS, Polyakov AY, Wilhelmsen J, Jonsson MP.   +7 more
europepmc   +2 more sources