Title :
Bandpass filters in the terahertz range based on Al-on-Si metasurfaces
Author :
Di Gaspare, A. ; Ortolani, M. ; Limaj, O. ; Nucara, A. ; Lupi, S. ; Rizza, C. ; Palange, E. ; Carelli, P.
Author_Institution :
Ist. di Fotonica e Nanotecnol., CNR, Rome, Italy
Abstract :
We present the design, fabrication and experimental tedt of terahertz bandpass filters made of two-dimensional arrays of Al slot dipoles on Si substrate. The filters are obtained through an inexpensive process with full freedom of design and can be easily implemented for applications in THz spectroscopy.
Keywords :
aluminium; band-pass filters; silicon; substrates; Al slot dipole; Al-on-Si metasurface; Si substrate; THz spectroscopy; terahertz bandpass filter; two-dimensional array; Band pass filters; Fabrication; Geometry; Optical filters; Optimization; Resonator filters; Slot antennas;
Conference_Titel :
Infrared Millimeter and Terahertz Waves (IRMMW-THz), 2010 35th International Conference on
Conference_Location :
Rome
Print_ISBN :
978-1-4244-6655-9
DOI :
10.1109/ICIMW.2010.5612971
