Answered: The coupling efficiency will also…

The coupling efficiency will also depend on whether the Numerical Apertures of the focussed laser beam and the optical fibre are a suitable match. What is the Numerical Aperture of the focussed beam?

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Please do not rely too much on chatgpt, because its answer may be wrong. Please consider it carefully and give your own answer. You can borrow ideas from gpt, but please do not believe its answer.Very very grateful!Please do not rely too much on chatgpt, because its answer may be wrong. Please consider it carefully and give your own answer. You can borrow ideas from gpt, but please do not believe its answer.Very very grateful!