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Updated: May 8, 2026

09:43
Transmission of Multiple Signals through an Optical Fiber Using Wavefront Shaping
Published on: March 20, 2017
Multichannel transmission of intensity- and phase-modulated signals by optical phase conjugation using a quantum-dot
Motoharu Matsuura1, Naoto Kishi
1The Center for Frontier Science and Engineering, University of Electro-Communications, Tokyo, Japan. m.matsuura@uec.ac.jp
Optics Letters
|August 14, 2013
Abstract:
We report the demonstration of optical phase conjugation using a quantum-dot semiconductor optical amplifier. The transmission performance of wavelength-multiplexed 10-Gbit/s intensity- and phase-modulated signals is investigated for different channel alignments. In a 100-km transmission, we have successfully achieved high transmission performance with low power penalties for all the transmitted signals.

