A hollow-core photonic bandgap fiber polarization controller
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作者:
Pang, M.
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Hong Kong Polytech Univ, Dept Elect Engn, Hong Kong, Hong Kong, Peoples R ChinaHong Kong Polytech Univ, Dept Elect Engn, Hong Kong, Hong Kong, Peoples R China
Pang, M.
[1
]
Jin, W.
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Hong Kong Polytech Univ, Dept Elect Engn, Hong Kong, Hong Kong, Peoples R ChinaHong Kong Polytech Univ, Dept Elect Engn, Hong Kong, Hong Kong, Peoples R China
Jin, W.
[1
]
机构:
[1] Hong Kong Polytech Univ, Dept Elect Engn, Hong Kong, Hong Kong, Peoples R China
A polarization controller was built by pressurizing laterally three segments of a commercial hollow-core photonic bandgap fiber. By varying the magnitudes of the applied pressures, the output state of polarization showed a good coverage of all the possible polarization states on the surface of the Poincare sphere. (C) 2010 Optical Society of America