Theoretical analysis of high speed semiconductor optical amplifier using tunneling injection structure

Authors :: Yasutaka Higa
Tomoyuki Miyamoto
Hiroshi Nakajima
Kosuke Fujimoto
Fumio Koyama
Source :: 2008 Conference on Lasers and Electro-Optics.
Publication Year :: 2008
Publisher :: IEEE, 2008.
Abstract: We propose a SOA with a tunnel injection structure and analyze the operation properties. High-speed carrier recovery was suggested in the tunnel-injection SOA. The results indicate tunnel-injection SOAs have a potential of high-speed operation.

Subjects :: Optical amplifier
Materials science
business.industry
Optoelectronics
Carrier recovery
business
Tunnel injection
behavioral disciplines and activities
Quantum tunnelling

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