Spectral hole burning measurement thulium-doped fiber amplifiers
| Autor: | Celine Heerdt, Dominique Bayart, Fabien Roy, Andre Le Sauze, Pascal Baniel |
|---|---|
| Rok vydání: | 2007 |
| Předmět: |
Optical amplifier
Materials science business.industry Physics::Optics Polarization-maintaining optical fiber Graded-index fiber Atomic and Molecular Physics and Optics Condensed Matter::Materials Science Double-clad fiber Optics Condensed Matter::Superconductivity Fiber laser Spectral hole burning Optoelectronics Dispersion-shifted fiber Condensed Matter::Strongly Correlated Electrons business Photonic-crystal fiber |
| Zdroj: | Optics letters. 27(1) |
| ISSN: | 0146-9592 |
| Popis: | An accurate technique was implemented to measure spectral hole burning in rare-earth amplifiers at room temperature, showing that thulium-doped fiber amplifiers exhibit hole depths four times lower than those of C -band erbium-doped fiber amplifiers. |
| Databáze: | OpenAIRE |
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