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Publication # 206

H. L. Kung, D. A. B. Miller, P. Atanackovic, C. C. Lin, J. S. Harris, Jr., L. Carraresi, J. E. Cunningham, and W. Y. Jan, "Wavelength Monitor Based on Two Single-Quantum-Well Absorbers Sampling a Standing Wave Pattern," Appl. Phys. Lett. 76, 3185-3187 (2000)

.We demonstrate a wavelength monitor and a two-wavelength detector based on two single-quantum-well absorbers that sample a standing wave created by a distributed Bragg reflector. As a wavelength monitor, our device is power independent over a 15 dB range. Wavelength discrimination is linear over a 12 nm range.

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