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The overlap factor (Γ) describes the amount of mode overlap with the doped core. In a uniformly doped core, the overlap factor is related to the core radius r_co and the mode field radius w.

Related Products: Dual Clad Erbium/Ytterbium Doped Fiber, Erbium Doped Fiber IsoGain™, PM Erbium Doped Fiber, SM Erbium/Ytterbium Doped Fiber, SM Nd Doped Fiber, SM Ytterbium Doped Fiber

Related Terms: Core, Emission Cross Section, Erbium, Neodymium, Ytterbium