Acta Optica Sinica, Volume. 11, Issue 6, 553(1991)
New formula of equivalent refractive index in MQW waveguides
A new formnal of equivalent refractive index in the core-section of the multl quantum wells (MQW) waveguide is developed for the two polarizations in the thin film approximation. It can be applied to an arbitary refractive index profile of the MQW waveguide.
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[in Chinese]. New formula of equivalent refractive index in MQW waveguides[J]. Acta Optica Sinica, 1991, 11(6): 553