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Planar multimode waveguides and devices

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Date

1997

Authors

Beltrami, Daniel R.

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Abstract

A range of planar multimode waveguides and devices are considered in this the­ sis, including both step- and graded-index profiles. The first half of this thesis is concerned with the design analysis, fabrication and characterisation of a planar graded-index (GRIN) lens. The remaining half deals with modelling the power transmission of light through several step-profile multimode devices and bent waveguides, using ray theory and finite-difference beam propagation method (FD-BPM) simulations. The devices examined include acute-angled X-junctions, modified interference (MMI)

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URI

http://hdl.handle.net/1885/9523

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Open Access Theses

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Type

Thesis (PhD)

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DOI

10.25911/5d78daf2b9687

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Beltrami_R.B._1997.pdf (170.08 MB)
Whole Thesis_ FOR ACCESS TO THIS THESIS PLEASE GO TO http://anulib.anu.edu.au/about/collections/theses_externalaccess.html
Beltrami Thesis 1997.pdf (23.41 MB)

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