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A Polarization Maintaining Filter based on a Liquid-Crystal-Photonic- Bandgap-Fiber
Polarization Maintaining Filter Liquid-Crystal-Photonic- Bandgap-Fiber
2015/8/4
A polarization maintaining filter based on a liquid-crystal-photonic-bandgap-fiber is demonstrated. Its polarization extinction ratio is 14 dB at 1550 nm. Its tunability is 150 nm.