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Fast Tunable Terahertz Absorber Based on a MEMS-driven Metamaterial

Mingkai Liu, Mohamad Susli, Dilusha Silva, Gino Putrino, Hemendra Kala, Shuting Fan, Michael Cole, Lorenzo Faraone, Vincent P. Wallace, Willie J. Padilla, David. A. Powell, Mariusz Martyniuk (+1 others)
2017 Conference on Lasers and Electro-Optics   unpublished
Sistrunk 1 , Thomas Spinka 1 , Andrew Bayramian 1 , Paul Armstrong 1 , Salmaan Baxamusa 1 4 Dept. of Engineering Physics, McMaster Univ., Canada; 5 College of Nanoscale Science and Engineering, Univ  ...  We demonstrate an athermally synchronized distributed feedback laser cascaded with microring filters on a silicon photonic platform, with >10dB extinction ratio and a synchronized wavelength shift of 0.02  ...  Our goal is to approach price points required for advanced driver assistance systems (ADAS) while meeting the performance needed for safe self-driving.  ... 
doi:10.1364/cleo_qels.2017.fm1g.5 fatcat:optnllbc4vhfffpv6agyokdjae