The authors analyze the feasibility of laser action in erbium-doped silicon devices. The recent experimental results on spontaneous light emission at 1.54 mum from erbium-doped silicon diodes and theoretical calculation on Bragg grating technology are used to evaluate the best scenario performances. The effects of processes-induced errors on the threshold conditions are taken into account. They show that laser action in the Er : Si system is feasible.
Feasibility analysis of laser action in erbium-doped silicon waveguides
Cutolo A.
2000-01-01
Abstract
The authors analyze the feasibility of laser action in erbium-doped silicon devices. The recent experimental results on spontaneous light emission at 1.54 mum from erbium-doped silicon diodes and theoretical calculation on Bragg grating technology are used to evaluate the best scenario performances. The effects of processes-induced errors on the threshold conditions are taken into account. They show that laser action in the Er : Si system is feasible.File in questo prodotto:
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