TY  - CONF
TI  - Coupling light into graphene plasmons with the help of surface acoustic waves
N2  - We propose a scheme for coupling laser light into graphene plasmons with the help of electrically generated surface acoustic waves. The surface acoustic wave forms a diffraction grating which allows us to excite the long lived phononlike branch of the hybridized graphene plasmon-phonon dispersion with infrared laser light. Our approach avoids patterning the graphene sheet, does not rely on complicated optical near-field techniques, and allows us to electrically switch the coupling between far-field radiation and propagating graphene plasmons.
M2  - Madrid, Spain
ID  - upm36752
EP  - 1
T2  - NanoSpain 2014
SP  - 1
UR  - https://oa.upm.es/36752/
AV  - public
A1  - Schiefele, Jürgen
A1  - Pedrós Ayala, Jorge
A1  - Sols, Fernando
A1  - Calle Gómez, Fernando
A1  - Guinea, Francisco
Y1  - 2014///
ER  -