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Large Mode Area Single-Mode Ytterbium Doped All-Solid Photonic Bandgap Fiber
Large Mode Area Single-Mode Ytterbium Doped All-Solid Photonic Bandgap Fiber
2015/7/14
We report on a new fiber design: an ytterbium-doped single-mode all-solid photonic bandgap fiber with a MFD of 18 micrometers. This fiber design has the potential for scaling to larger MFD.
Trench-Assisted Profiles for Large-Effective-Area Single-Mode Fibers
Trench-Assisted Profiles Large-Effective-Area Single-Mode Fibers
2015/7/30
Trench-assisted profiles allow reaching larger effective areas than conventional profiles. A 120μm2 fiber with diameter of 125μm and lower bend losses than those of SSMF is fabricated.