Advances in Condensed Matter Physics / 2018 / Article / Fig 4

Research Article

Passively Q-Switched Erbium-Doped Fiber Laser via Evanescent Field Interaction with Few-Layer Molybdenum Ditelluride

Figure 4

(a) The spectra of the Q-switched fiber laser based on MoTe2. (b) The pulse train and the profile of the Q-switched pulse shown inset.

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