Title :
Numercial modelling of optical antenna enhanced quantum dot infra-red photodetector
Author :
Nambiar, Shruti ; Boutami, S. ; De Lamaestre, R.E.
Author_Institution :
LETI, CEA, Grenoble, France
Abstract :
The optical absorption of a quantum dot placed next to an optical antenna is calculated using the boundary element method and FDTD techniques. The optimized structure, shows an absorption enhancement of over 500 times.
Keywords :
boundary-elements methods; finite difference time-domain analysis; infrared detectors; photodetectors; quantum dots; FDTD; absorption enhancement; boundary element method; optical absorption; optical antenna; quantum dot infrared photodetector;
Conference_Titel :
Fiber Optics and Photonics (PHOTONICS), 2012 International Conference on
Conference_Location :
Chennai
Print_ISBN :
978-1-4673-4718-1
