Graphene sustained nonlinear modes in dielectric waveguides

被引：25

作者：

Auditore, Aldo ^{[1
]}

De Angelis, Costantino ^{[1
]}

Locatelli, Andrea ^{[1
]}

Boscolo, Stefano ^{[2
]}

Midrio, Michele ^{[2
]}

Romagnoli, Marco ^{[3
]}

Capobianco, Antonio-Daniele ^{[4
]}

Nalesso, Gianfranco ^{[4
]}

机构：

[1] Univ Brescia, Dipartimento Ingn Informaz, I-25123 Brescia, Italy

[2] Univ Udine, Dipartimento Ingn Elettr Gest & Meccan, I-33100 Udine, Italy

[3] CNIT Natl Lab Photon Networks, I-56124 Pisa, Italy

[4] Univ Padua, Dipartimento Ingn Informaz, I-35131 Padua, Italy

来源：

OPTICS LETTERS | 2013年 / 38卷 / 05期

关键词：

OPTICS;

D O I：

10.1364/OL.38.000631

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We discuss the existence of nonlinear modes sustained by graphene layers in dielectric waveguides. Taking advantage of the almost two dimensional nature of graphene, we introduce the nonlinear effect as a parameter in the continuity equations. We then apply our modeling to a simple slab waveguide to enlighten how graphene can be used to induce huge nonlinear phase shifts at easily accessible power levels. (C) 2013 Optical Society of America

引用

页码：631 / 633

页数：3

共 22 条

[1] Perfect absorbers on curved surfaces and their potential applications [J].

Alaee, Rasoul ;

Menzel, Christoph ;

Rockstuhl, Carsten ;

Lederer, Falk .

OPTICS EXPRESS, 2012, 20 (16) :18370-18376

[2]

Bao QL, 2011, NAT PHOTONICS, V5, P411, DOI [10.1038/nphoton.2011.102, 10.1038/NPHOTON.2011.102]

[3]

Bonaccorso F, 2010, NAT PHOTONICS, V4, P611, DOI [10.1038/nphoton.2010.186, 10.1038/NPHOTON.2010.186]

[4] Graphene Plasmon Waveguiding and Hybridization in Individual and Paired Nanoribbons [J].

Christensen, Johan ;

Manjavacas, Alejandro ;

Thongrattanasiri, Sukosin ;

Koppens, Frank H. L. ;

Javier Garcia de Abajo, F. .

ACS NANO, 2012, 6 (01) :431-440

[5] On the modelling of non-linear guided-wave optics for all-optical signal processing [J].

DeAngelis, C ;

LauretiPalma, A ;

Nalesso, GF ;

Someda, CG .

OPTICAL AND QUANTUM ELECTRONICS, 1997, 29 (02) :217-232

[6] Dyadic Green's functions for an anisotropic, non-local model of biased graphene [J].

Hanson, George W. .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2008, 56 (03) :747-757

[7] Coherent Nonlinear Optical Response of Graphene [J].

Hendry, E. ;

Hale, P. J. ;

Moger, J. ;

Savchenko, A. K. ;

Mikhailov, S. A. .

PHYSICAL REVIEW LETTERS, 2010, 105 (09)

[8] Nonlinear optical response of graphene in time domain [J].

Ishikawa, Kenichi L. .

PHYSICAL REVIEW B, 2010, 82 (20)

[9] Graphene-based polymer waveguide polarizer [J].

Kim, Jin Tae ;

Choi, Choon-Gi .

OPTICS EXPRESS, 2012, 20 (04) :3556-3562

[10] Graphene Plasmonics: A Platform for Strong Light-Matter Interactions [J].

Koppens, Frank H. L. ;

Chang, Darrick E. ;

Javier Garcia de Abajo, F. .

NANO LETTERS, 2011, 11 (08) :3370-3377

← 1 2 3 →