Thermal effects on the Brillouin frequency shift in jacketed optical silica fibers
Brillouin frequency shift in two kinds of jacketed optical single-mode silica fiber, with an ultraviolet curable resin coat and a nylon coat, has been measured at temperatures ranging from -30 to +60 degrees C. It has been found that there are two reasons for the Brillouin frequency shift change in...
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| Published in | Applied optics (2004) Vol. 29; no. 15; p. 2219 |
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| Main Authors | , |
| Format | Journal Article |
| Language | English |
| Published |
United States
20.05.1990
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| Online Access | Get more information |
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| Summary: | Brillouin frequency shift in two kinds of jacketed optical single-mode silica fiber, with an ultraviolet curable resin coat and a nylon coat, has been measured at temperatures ranging from -30 to +60 degrees C. It has been found that there are two reasons for the Brillouin frequency shift change in jacketed optical fibers against temperature change. One is the Brillouin frequency shift change for bare fibers. The other is the thermal stress due to the differences in thermal expansion coefficients in bare fiber and its coating material. |
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| ISSN: | 1559-128X |
| DOI: | 10.1364/ao.29.002219 |