Acta Optica Sinica, Volume. 14, Issue 12, 1244(1994)
Coupling-Mode of Axially Strained Waveguides
We have investigated the axially strained weakly guiding optical waveguides using mode-coupling equation. The results show that the less is the ratio of length to broad of retangular guide and the longer is the wavelength, the higher is the axialstraininduced birefringence between orthogonal polarizations.
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[in Chinese], [in Chinese], [in Chinese]. Coupling-Mode of Axially Strained Waveguides[J]. Acta Optica Sinica, 1994, 14(12): 1244