The influence of mode-coupling on the degree of coherence in an optical fiber
β Scribed by Masaaki Imai; Yoshihiro Ohtsuka
- Publisher
- Elsevier Science
- Year
- 1983
- Tongue
- English
- Weight
- 228 KB
- Volume
- 45
- Category
- Article
- ISSN
- 0030-4018
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π SIMILAR VOLUMES
Changes in coherence during the process of supercontinuum generation in Ε½ . Ε½ . a dispersion-shifted fiber DSF , a dispersion-flattened fiber DFF and a Ε½ . dispersion-decreasing fiber DDF have been investigated in detail for the first time. It is shown that both time and frequency coherence are grea
fiber [7,8]. So we can say that this shift is the result of the resonant nonlinearity of the grating. Through measuring the shift of the output wavelength, we can calculate the resonant nonlinearity of the double-clad fiber Bragg grating. ## 5. CONCLUSION In conclusion, we have used residual pump