Browsing Ingeniería en computación e informática by Author "Pena, José Manuel"
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Tunable optical filters using compound ring resonators for DWDM
Vargas, Salvador; Vázquez, Carmen; Pena, José Manuel; Corredera, Pedro (07/28/2003)The device is based on a loop mirror in a ring resonator. The loop mirror allows tuning by changing the coupling coefficient of a directional coupler. The loop mirror is implemented using a Sagnac configuration to have the ...