Statistics of modal noise in fibers: a case of constrained speckle
Modal noise in multimode optical fibers is usually analyzed by using the conventional statistical theory developed for speckle. We show that when little light is lost from the fiber to radiative modes, a constraint of constant total power is introduced that is not present in conventional speckle the...
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| Veröffentlicht in: | Optics letters 1981-07, Vol.6 (7), p.324-326 |
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| Hauptverfasser: | , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
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