High-Speed Characterization of Parallel Mach-Zehnder Optical Modulators. - Hugo S. C. Freire; Yuya Yamaguchi; Tetsuya Kawanishi (OECC/PSC, 2019)

High-Precision Characterization and Bias Control of Parallel Mach-Zehnder Modulators Using Optical Spectrum Analysis. - Qingchuan Huang; Hugo S. C. Freire; Tetsuya Kawanishi (IEEE Access, 2025)