25 August 1994 Field power distribution in variable core radius of optical fiber for optimal coupling with photodiode
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Proceedings Volume 2212, Linear and Nonlinear Integrated Optics; (1994) https://doi.org/10.1117/12.185144
Event: Integrated Optoelectronics '94, 1994, Lindau, Germany
Abstract
Many possibilities are offered to analyze the field in tapered fibers. We have used in this work the bpm method and the coupled-mode theory for a conical fiber. In the second case, it is shown by a length-scale criterion that some geometries should provide a good efficiency. The comparison between the quasi 3D numerical simulation and the local mode method is also performed. The complete resolution procedure is then dependent on certain essential approximations and simplifying hypothesis.
© (1994) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Mohamed Ketata, Mohamed Ketata, Olivier Latry, Olivier Latry, B. Collette, B. Collette, P. Girard, P. Girard, H. Rakotoranto, H. Rakotoranto, K. Ketata, K. Ketata, Eric Joubert, Eric Joubert, Roland Debrie, Roland Debrie, } "Field power distribution in variable core radius of optical fiber for optimal coupling with photodiode", Proc. SPIE 2212, Linear and Nonlinear Integrated Optics, (25 August 1994); doi: 10.1117/12.185144; https://doi.org/10.1117/12.185144
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