Toroidal metaphotonics and metadevices

A Ahmadivand, B Gerislioglu, R Ahuja… - Laser & Photonics …, 2020 - Wiley Online Library
Toroidal moments in artificial media have received growing attention and considered as a
promising framework for initiating novel approaches to manage intrinsic radiative losses in …

Nonlinear graphene plasmonics

KJA Ooi, DTH Tan - Proceedings of the Royal Society A …, 2017 - royalsocietypublishing.org
The rapid development of graphene has opened up exciting new fields in graphene
plasmonics and nonlinear optics. Graphene's unique two-dimensional band structure …

Role of oxygen functional groups in graphene oxide for reversible room-temperature NO2 sensing

YR Choi, YG Yoon, KS Choi, JH Kang, YS Shim… - Carbon, 2015 - Elsevier
Reduced graphene oxide (rGO) is one of the promising sensing elements for high-
performance chemoresistive sensors because of its remarkable advantages such as high …

Toward nonlinear magnonics: Intensity-dependent spin-wave switching in insulating side-coupled magnetic stripes

AV Sadovnikov, SA Odintsov, EN Beginin… - Physical Review B, 2017 - APS
We demonstrate that the nonlinear spin-wave transport in two laterally parallel magnetic
stripes exhibit the intensity-dependent power exchange between the adjacent spin-wave …

[BOOK][B] Graphene science handbook, six-volume set

M Aliofkhazraei, N Ali, WI Milne, CS Ozkan, S Mitura… - 2016 - taylorfrancis.com
Graphene is the strongest material ever studied and can be an efficient substitute for silicon.
This six-volume handbook focuses on fabrication methods, nanostructure and atomic …

[HTML][HTML] Nonlinear plasmonics of three-dimensional Dirac semimetals

KJA Ooi, YS Ang, Q Zhai, DTH Tan, LK Ang, CK Ong - Apl Photonics, 2019 - pubs.aip.org
The three-dimensional Dirac semimetal (3D DSM) is a new class of material with a slew of
electronic and optical properties in common with graphene, while structurally having a bulk …

Magnetic-free nonreciprocal photonic platform based on time-modulated graphene capacitors

D Correas-Serrano, A Alù, JS Gomez-Diaz - Physical Review B, 2018 - APS
We propose a paradigm for the realization of nonreciprocal photonic devices based on time-
modulated graphene capacitors coupled to photonic waveguides, without relying on …

Graphene—A rather ordinary nonlinear optical material

JB Khurgin - Applied Physics Letters, 2014 - pubs.aip.org
An analytical expression for the nonlinear refractive index of graphene has been derived
and used to obtain the performance metrics of third order nonlinear devices using graphene …

Dissipative plasmon‐solitons in multilayer graphene

DA Smirnova, IV Shadrivov, AI Smirnov… - Laser & Photonics …, 2014 - Wiley Online Library
Nonlinear properties of a multi‐layer stack of graphene sheets are studied. It is predicted
that such a structure may support dissipative plasmon‐solitons generated and supported by …

Second-harmonic generation by a graphene nanoparticle

DA Smirnova, IV Shadrivov, AE Miroshnichenko… - Physical Review B, 2014 - APS
We study the second-harmonic generation by a spherical dielectric nanoparticle covered by
graphene. We demonstrate that a strong nonlinear response is caused by an induced …