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Conferences > IPRA > 2006 > ITuG > ITuG3

TM-mode AlGaInAs/InP Amplifying Waveguide Optical Isolator with 12.7dB Isolation

W. Van Parys, D. Van Thourhout, R. Baets, B. Dagens, J. Decobert, O. Le Gouezigou, D. Make, R. Vanheertum, and L. Lagae

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Abstract

We present the development of a monolithically integratable optical isolator. The device is a semiconductor optical amplifier with magnetized ferromagnetic metal contact. 12.7dB isolation and optical transparency are demonstrated. The spectral dependence is studied.

© 2006 Optical Society of America

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