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Modal analysis of coupling problems in optical fibers

Author
Cardama, A.; Kornhauser, E.
Type of activity
Journal article
Journal
IEEE transactions on microwave theory and techniques
Date of publication
1975-01
Volume
23
Number
1
First page
162
Last page
169
DOI
https://doi.org/10.1109/TMTT.1975.1128517 Open in new window
Repository
http://hdl.handle.net/2117/84828 Open in new window
URL
http://ieeexplore.ieee.org/stamp/stamp.jsp?arnumber=1128517 Open in new window
Abstract
A modal analysis of the problems of excitation of the dominant mode in an optical fiber by incident plane waves and Gaussian beams has been carried out, and the results applied to the effect on transmission of misalignment in fiber junctions due to offsets, tilts, and gaps. The results in cases of matched media confirm the accuracy of previous theoretical treatments using the Born approximation, which in turn show good agreement with experimental results. In addition, the modal analysis gives mo...
Citation
Cardama, A., Kornhauser, E. Modal analysis of coupling problems in optical fibers. "IEEE transactions on microwave theory and techniques", Gener 1975, vol. 23, núm. 1, p. 162-169.
Keywords
Approximation methods, Boundary conditions, Modal analysis, Optical coupling
Group of research
ANTENNALAB - Antennas and Wireless Systems Laboratory

Participants