Improved cladding-pumped 32-core multicore fiber amplifier. - Saurabh Jain; Takayuki Mizuno; Yongmin Jung; Akira Isoda; Kohki Shibahara; John R. Hayes; Yusuke Sasaki; Katsuhiro Takenaga; Yutaka Miyamoto; Shaif-Ul Alam; David J. Richardson (ECOC, 2017)

Hybrid Cladding-pumped EDFA/Raman for SDM Transmission Systems Using Core-by-core Gain Control Scheme. - Takayuki Mizuno; Akira Isoda; Kohki Shibahara; Hirotaka Ono 002; Mitsunori Fukutoku; Yutaka Miyamoto (ECOC, 2017)

First Demonstration of Single-Mode MCF Transport Network with Crosstalk-Aware In-Service Optical Channel Control. - Klaus Pulverer; Takafumi Tanaka; Ulrich Häbel; Carlos Castro; Marc Bohn; Takayuki Mizuno; Akira Isoda; Kohki Shibahara; Tetsuro Inui; Yutaka Miyamoto; Yusuke Sasaki; Yoshimichi Amma; et al. (ECOC, 2017)

1-Pb/s (32 SDM/46 WDM/768 Gb/s) C-band dense SDM transmission over 205.6-km of single-mode heterogeneous multi-core fiber using 96-Gbaud PDM-16QAM channels. - Takayuki Kobayashi; Masanori Nakamura; Fukutaro Hamaoka; Kohki Shibahara; Takayuki Mizuno; Akihide Sano; H. Kawakami; Akira Isoda; Munehiko Nagatani; Hiroshi Yamazaki; Yutaka Miyamoto; Yoshimichi Amma; et al. (OFC, 2017)

In-service crosstalk monitoring for dense space division multiplexed multi-core fiber transmission systems. - Takayuki Mizuno; Akira Isoda; Kohki Shibahara; Yutaka Miyamoto; Saurabh Jain; Shaif-Ul Alam; David J. Richardson; Carlos Castro; Klaus Pulverer; Yusuke Sasaki; Yoshimichi Amma; Katsuhiro Takenaga; et al. (OFC, 2017)

6×6 Wavelength Cross Connect with 2-f and 4-f Optical Systems for SDM Photonic Nodes. - Kazunori Serio; Akira Isoda; Takayuki Mizuno; Keita Yamaguchi; Kenya Suzuki; Toshikazu Hashimoto; Yutaka Miyamoto (OECC/PSC, 2019)