Leaky modes of slab waveguides - Asymptotic solutions
Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Author(s)
Related Research Unit(s)
Detail(s)
Original language | English |
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Pages (from-to) | 1619-1623 |
Journal / Publication | Journal of Lightwave Technology |
Volume | 24 |
Issue number | 3 |
Publication status | Published - Mar 2006 |
Link(s)
Abstract
Approximate analytic solutions of the leaky modes in two-dimensional slab waveguides are derived through an asymptotic analysis. General slab waveguides with three layers of possibly different refractive indexes are studied for both the transverse electric (TE) and transverse magnetic (TM) cases. The results are useful in the eigenmode expansion method, where the leaky modes appear if a perfectly matched layer (PML) is used to terminate the transverse directions of optical waveguides. © 2006 IEEE.
Research Area(s)
- Asymptotic solutions, Leaky modes, Perfectly matched layers (PMLs), Slab waveguides
Citation Format(s)
Leaky modes of slab waveguides - Asymptotic solutions. / Zhu, Jianxin; Lu, Ya Yan.
In: Journal of Lightwave Technology, Vol. 24, No. 3, 03.2006, p. 1619-1623.
In: Journal of Lightwave Technology, Vol. 24, No. 3, 03.2006, p. 1619-1623.
Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review