Title :
Photoresistive microring heater with resonance control loop
Author :
Poulton, Christopher V. ; Po Dong ; Young-Kai Chen
Author_Institution :
Bell Labs., Alcatel-Lucent, Holmdel, NJ, USA
Abstract :
We demonstrate a germanium photoresistive microring heater that acts as a single device to sense and tune the resonant wavelength of the ring. A control loop to lock the resonance to a laser is shown.
Keywords :
elemental semiconductors; germanium; integrated optics; micromechanical devices; Ge; laser; photoresistive microring heater; resonance control loop; resonant wavelength; single device; Germanium; Optical device fabrication; Optical resonators; Resistance; Resistance heating; Tuning;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2015 Conference on
Conference_Location :
San Jose, CA
