Application of Bi-CGSTAB to waveguide discontinuity problems
Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review
Author(s)
Related Research Unit(s)
Detail(s)
| Original language | English |
|---|---|
| Pages (from-to) | 645-647 |
| Journal / Publication | IEEE Photonics Technology Letters |
| Volume | 14 |
| Issue number | 5 |
| Publication status | Published - May 2002 |
Link(s)
Abstract
Scattering at a waveguide end facet or other waveguide discontinuities can be calculated by an iterative method together with rational approximations to the related square root operators. Previous work uses the classical Neumann series as the iteration scheme. We demonstrate that the method can be significantly improved if bi-conjugate gradient stabilized is used instead.
Research Area(s)
- Iterative methods, Optical waveguides, Rational approximation, Reflection, Waveguide discontinuities
Citation Format(s)
Application of Bi-CGSTAB to waveguide discontinuity problems. / Wei, Su Hua; Lu, Ya Yan.
In: IEEE Photonics Technology Letters, Vol. 14, No. 5, 05.2002, p. 645-647.
In: IEEE Photonics Technology Letters, Vol. 14, No. 5, 05.2002, p. 645-647.
Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review
