Dispersion in Graded-index W-type Fibres
作者:
R. Kamala,
Vidyadhar Kudalkar,
期刊:
Journal of Modern Optics
(Taylor Available online 1991)
卷期:
Volume 38,
issue 1
页码: 15-18
ISSN:0950-0340
年代: 1991
DOI:10.1080/09500349114550041
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
A fast and accurate method to obtain dispersion-free propagation at different operating wavelengths in W-type optical fibre with a parabolic-index core is discussed. This is achieved by changing the thickness of the inner cladding and the refractive index of the outer cladding. The results are obtained using a constrained variational method.
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