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Improved gain characteristics by forward-backward pumped configuration in erbium-ytterbium–doped phosphate glass waveguide amplifier
Journal article published by SPIE reporting improved gain characteristics from a forward-backward pumped configuration in an erbium-ytterbium–doped phosphate glass waveguide amplifier. Publisher and content type are given but no experimental details or results are included in the provided excerpt.
Categories: science-and-space, technology
Generated scores
Scores are based on the cited reporting and use a 1–10 scale. Read the methodology.
- Confidence
- 6/10
- Geographic reach
- 1/10
- Global importance
- 3/10
- Impact magnitude
- 2/10
- Positivity
- 7/10
- Urgency
- 1/10
Why it matters
The article reports a configuration that improves optical amplifier gain characteristics relevant to photonics research.

