Towards plasmonic-enhanced optical nonlinearities in graphene metal-heterostructures

Alessandro Trenti,Irati Alonso Calafell,Lee A. Rozema,David Alcaraz Iranzo,Philipp K. Jenke,Joel D. Cox,Avinash Kumar,Hlib Bieliaiev,Sebastien Nanot,Cheng Peng,Dmitri K. Efetov,Jin-Yong Hong,Jing Kong,Dirk R. Englund,F. Javier Garcia de Abajo,Frank H. L. Koppens,Philip Walther

2021 CONFERENCE ON LASERS AND ELECTRO-OPTICS EUROPE & EUROPEAN QUANTUM ELECTRONICS CONFERENCE (CLEO/EUROPE-EQEC)（2021）

Cited 0|Views13

No score

Abstract

The ability to concentrate light into nanometric volumes enables access to an ultrastrong light-matter coupling regime. Graphene-based platforms are extremely appealing for achieving this goal. Indeed, this unique 2D material possesses a strong third-order nonlinear response, which, thanks to the intense near-fields associated with the excitation of surface plasmons, can be made substantial even at the single-photon level [1] , [2] .

Translated text

Key words

ultrastrong light-matter,2D material possesses,nanometric volumes,graphene metal-heterostructures,plasmonic-enhanced optical nonlinearities,surface plasmons,intense near-fields,third-order nonlinear response,graphene-based platforms,C

AI Read Science

Must-Reading Tree

Example

Generate MRT to find the research sequence of this paper

Chat Paper

Summary is being generated by the instructions you defined