Title :
Coupling between surface plasmons in subwavelength hole arrays
Author :
Masson, Jean-Baptiste ; Gallot, Guilhem
Author_Institution :
Lab. d´´Opt. et Biosci., Ecole Polytech. Palaiseau, Palaiseau
Abstract :
The coupling between the surface plasmons of two overlapping arrays of orthogonally oriented subwavelength elliptical holes has been demonstrated by terahertz spectroscopy. Experimental data are compared to a simple theoretical model and numerical simulations.
Keywords :
optical arrays; surface plasmons; terahertz wave spectra; subwavelength hole arrays; surface plasmons; terahertz spectroscopy; Biomedical optical imaging; Couplings; Numerical simulation; Optical arrays; Optical pulse generation; Plasmons; Polarization; Resonance; Resonant frequency; Ultrafast optics; (050.1950) Diffraction gratings; (230.3990) Microstructure devices; (240.6680) Surface plasmons;
Conference_Titel :
Lasers and Electro-Optics, 2006 and 2006 Quantum Electronics and Laser Science Conference. CLEO/QELS 2006. Conference on
Conference_Location :
Long Beach, CA
Print_ISBN :
978-1-55752-813-1
Electronic_ISBN :
978-1-55752-813-1
DOI :
10.1109/CLEO.2006.4627763
