We experimentally demonstrate optical modulation of injection-locked lasers, resulting in a resonant amplification of the transmitted signal. We enhance the 3-dB bandwidth of a 25-GHz electro-optic modulator to >59 GHz and demonstrate the system’s tunability.
© 2007 Optical Society of America
E. K. Lau, H. Sung, X. Zhao, D. Parekh, C. J. Chang-Hasnain, and M. C. Wu, "Bandwidth Enhancement by Optical Modulation of Injection-Locked Semiconductor Lasers," in Frontiers in Optics 2007/Laser Science XXIII/Organic Materials and Devices for Displays and Energy Conversion, OSA Technical Digest (CD) (Optical Society of America, 2007), paper FWS3.
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