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Wideband MZI Based Thermo-Optic Switch with Slab Integrated Microheater in SOI
Date Issued
02-07-2018
Author(s)
Gupta, Ramesh K.
Indian Institute of Technology, Madras
Abstract
Silicon waveguide slab integrated microheater is proposed in MZI configuration for efficient and broadband thermo-optic switch. Fabricated devices exhibit fast switching (∼ 5μ s) and extinction of > 20-dB over a broad wavelength range (1520-1620 nm).