[en] We present a new way to achieve selective frequency conversion using a system of
two coupled cavities. We show that the coupling between the cavities allows to select frequencies
for which the frequency conversion is enhanced. This analysis in based on coupled mode
equations that we solve numerically and using a simple approximation to extract the relevant
parameters in this setup. This mechanism is fairly general and can be applied to any physical
system of coupled resonances.
Research center :
CRPM - Physique des matériaux
Disciplines :
Physics
Author, co-author :
Altares Menendez, Galaad ; Université de Mons > Faculté des Sciences > Matériaux Micro et Nanophotoniques
Maes, Bjorn ; Université de Mons > Faculté des Sciences > Matériaux Micro et Nanophotoniques
Language :
English
Title :
Tunable frequency conversion with time-modulated cavities
Publication date :
27 August 2018
Event name :
12th International Congress on Artificial Materials for Novel Wave Phenomena - Metamaterials 2018
Event place :
Espoo, Finland
Event date :
2018
Research unit :
S803 - Matériaux Micro- et Nanophotoniques
Research institute :
R400 - Institut de Recherche en Science et Ingénierie des Matériaux
