Title :
Reconfigurable photonic differentiator based on a phase modulator and a delay interferometer
Author :
Luo, Bowen ; Dong, Jianji ; Zhang, Yin ; Zhang, Xinliang ; Huang, Dexiu
Author_Institution :
Wuhan Nat. Lab. for Optoelectron., Huazhong Univ. of Sci. & Technol., Wuhan, China
Abstract :
We demonstrate a reconfigurable photonic differentiator using a phase modulator and a delay interferometer (DI). Both differentiations on-field and on-intensity are obtained with small total average errors. The multi-channel differentiation is also demonstrated.
Keywords :
light interferometers; optical communication; optical modulation; phase modulation; delay interferometer; multi channel differentiation; phase modulator; reconfigurable photonic differentiator; total average errors; Adaptive optics; Optical filters; Optical interferometry; Optical pulse generation; Optical signal processing; Photonics; Probes;
Conference_Titel :
Opto-Electronics and Communications Conference (OECC), 2011 16th
Conference_Location :
Kaohsiung
Print_ISBN :
978-1-61284-288-2
Electronic_ISBN :
978-986-02-8974-9
