DocumentCode :
121290
Title :
Metamaterial NEMS: Giant optical nonlinearity and magnetoelectricl effect
Author :
Valente, Joao ; Jun-Yu Ou ; Plum, Eric ; Mac Donald, Kevin F. ; Zheludev, Nikolay
Author_Institution :
Optoelectron. Res. Centre, Univ. of Southampton, Southampton, UK
fYear :
2014
fDate :
17-21 Aug. 2014
Firstpage :
53
Lastpage :
54
Abstract :
We report NEMS-based reconfigurable photonic metamaterials controlled by electrical currents, magnetic fields and light. Our structures provide practically useful solutions for sub-megahertz and high contrast magnetoelectric modulation of metamaterial optical properties and a cubic optical nonlinearity that is ten orders of magnitude greater than the reference nonlinearity of CS2.
Keywords :
magnetoelectric effects; nanoelectromechanical devices; nanophotonics; nonlinear optics; optical metamaterials; NEMS-based reconfigurable photonic metamaterials; cubic optical nonlinearity; electrical currents; giant optical nonlinearity; light; magnetic fields; magnetoelectric effect; optical properties; Magnetic materials; Metamaterials; Optical imaging; Optical modulation; Optical pumping; Optical resonators;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Optical MEMS and Nanophotonics (OMN), 2014 International Conference on
Conference_Location :
Glasgow
ISSN :
2160-5033
Print_ISBN :
978-0-9928-4140-9
Type :
conf
DOI :
10.1109/OMN.2014.6924539
Filename :
6924539
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=121290
بازگشت