Research Topics
| Liang DongSummaryPublications
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Detail Information
Publications
Highly nonlinear silica suspended core fibersLiang Dong
IMRA America Inc, 1044 Woodridge Avenue, Ann Arbor, MI 48105, USA
Opt Express 16:16423-30. 2008..The combination of high nonlinearity, low splice loss and low transmission loss of the suspended core silica fibers will enable a new class of low loss all-fiber nonlinear devices...
Ytterbium-doped all glass leakage channel fibers with highly fluorine-doped silica pump claddingLiang Dong
IMRA America Inc, 1044 Woodridge Avenue, Ann Arbor, MI 48105, USA
Opt Express 17:8962-9. 2009..An ytterbium-doped double clad PM fiber with core diameter of 80 microm is also reported, which can be coiled in 76 cm diameter coils...
Highly ytterbium-doped silica fibers with low photo-darkeningShigeru Suzuki
IMRA America, Inc, Ann Arbor, Michigan 48105, USA
Opt Express 17:9924-32. 2009..9 wt% Yb(2)O(3), up to approximately 4700 dB/m peak core absorption at 976 nm, and low photo-darkening are demonstrated using high phosphorus co-doping. Measured gain as high as approximately 7 dB/cm is demonstrated in the fiber...
Bend performance of leakage channel fibersTsai wei Wu
University of Michigan, Ann Arbor, MI, USA
Opt Express 16:4278-85. 2008..Bend loss dependence of bend orientations are also studied. Excellent agreement between experiment and simulation is obtained...
Extremely large mode area optical fibers formed by thermal stressLibin Fu
IMRA America Inc, Ann Arbor, MI 48105, USA
Opt Express 17:11782-93. 2009..When the fundamental mode was excited in the 252 microm core fiber using a 1.03 microm ASE source, the output beam was measured to have M2x = 1.04 and M2y = 1.18...
