论文信息 - Flared single-transverse-mode fibre amplifier

Flared single-transverse-mode fibre amplifier

A single-transverse-mode flared fibre amplifier is presented which uses a segmented structure that allows efficient and stable coupling of the input radiation into the large-area fundamental mode of the highly multimoded active fibre to be obtained. This novel amplifier design is compatible with singlemode master oscillators and can be employed for power scaling.

O. G. Okhotnikov | O. Okhotnikov | J. M. Sousa

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