Tunable negative coefficient microwave photonic filter based on a polarization modulator and a polarization beam interferometer

Yanbing Jin; Erwin H. W. Chan; Xinhuan Feng; Xudong Wang; Bai-ou Guan

doi:10.3788/COL201513.050601

Journals >Chinese Optics Letters >Volume 13 >Issue 5 >Page 050601 > Article

Chinese Optics Letters
Vol. 13, Issue 5, 050601 (2015)

Tunable negative coefficient microwave photonic filter based on a polarization modulator and a polarization beam interferometer

Yanbing Jin¹, Erwin H. W. Chan², Xinhuan Feng¹, Xudong Wang^1、*, and Bai-ou Guan¹

Author Affiliations

¹Institute of Photonics Technology, Jinan University, Guangzhou 510632, China

²School of Engineering and Information Technology, Charles Darwin University, Darwin, NT 0909, Australia

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DOI: 10.3788/COL201513.050601 Cite this Article Set citation alerts

Yanbing Jin, Erwin H. W. Chan, Xinhuan Feng, Xudong Wang, Bai-ou Guan. Tunable negative coefficient microwave photonic filter based on a polarization modulator and a polarization beam interferometer[J]. Chinese Optics Letters, 2015, 13(5): 050601 Copy Citation Text

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Abstract

A new tunable microwave photonic notch filter with negative coefficients is presented. It is based on a polarization modulator and a polarization beam interferometer. Experimental results are presented that embody the new concept.