Rare earth-activated 1-D photonic crystals were fabricated by rf-sputtering technique. Near infrared transmittance spectra confirm the presence of a stop band with a cavity resonance centred at 1749 nm at 0° and a quality factor of 890.
HIGH QUALITY FACTOR 1 - D Er 3+ - ACTIVATED DIELECTRIC MICROCAVITY FABRICATED BY RF - SPUTTERING
Alessandro Chiasera;Alessandro Carpentiero;Maurizio Mazzola;Stefano Varas;Maurizio Ferrari;
2013
Abstract
Rare earth-activated 1-D photonic crystals were fabricated by rf-sputtering technique. Near infrared transmittance spectra confirm the presence of a stop band with a cavity resonance centred at 1749 nm at 0° and a quality factor of 890.File in questo prodotto:
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