Abstract
We discuss the analytical expressions that describe the displacement field resulting from the inscription of a Bragg grating in a Ge-doped optical fiber. The equations stem from a phenomenological approach and allow calculation of the induced stresses. Our model provides an efficient tool to analyze the effects of radiation-induced density variations on the properties of fiber Bragg gratings.
Original language | English |
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Pages (from-to) | 1334-1336 |
Number of pages | 3 |
Journal | Optics letters |
Volume | 24 |
Issue number | 19 |
DOIs | |
State | Published - 1 Oct 1999 |
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics