Fast Optical Circuit Switch Using Monolithically Integrated Silicon-Photonic Space Switch and Wavelength-Tuneable Filter. - Yojiro Mori; Mungun-Erdene Ganbold; Ryuta Shiraki; Keijiro Suzuki; Hiroyuki Matsuura; Hitoshi Kawashima; Shu Namiki; Kazuhiro Ikeda; Ken-ichi Sato (ECOC, 2018)

Architecture and Design of Quasi-Nyquist WDM Networks with Flexible Grid Granular Switching. - Ryuta Shiraki; Yojiro Mori; Hiroshi Hasegawa; Ken-ichi Sato (PSC, 2018)

Dynamic Control of Transparent Optical Networks with Adaptive State-Value Assessment Enabled by Reinforcement Learning. - Ryuta Shiraki; Yojiro Mori; Hiroshi Hasegawa; Ken-ichi Sato (ICTON, 2019)

Demonstration of Quasi-Nyquist WDM Networks using Widely Deployed Wavelength-Selective Switches. - Ryuta Shiraki; Yojiro Mori; Hiroshi Hasegawa; Ken-ichi Sato (OFC, 2019)

Dynamically Controlled Flexible-Grid Networks Based on Semi-Flexible Spectrum Assignment and Network-State-Value Evaluation. - Ryuta Shiraki; Yojiro Mori; Hiroshi Hasegawa; Ken-ichi Sato (OFC, 2020)

Design and control of highly spectrally efficient photonic networks enabled by fiber-granular routing on overlaid ring-shaped topologies. - Ryuta Shiraki; Yojiro Mori; Hiroshi Hasegawa; Ken-ichi Sato; Paolo Monti 001 (JOCN, 2021)

Design and Dynamic Control of Fiber-Granular Routing Networks with Next-Generation Optical Paths. - Takeshi Matsuo; Ryuta Shiraki; Yojiro Mori; Hiroshi Hasegawa (OFC, 2022)

Constellation-Shaped 64QAM Robust against Phase Noise in Intra-Datacenter Networks. - Jun Sakano; Ryuta Shiraki; Yojiro Mori; Hiroshi Hasegawa (OECC/PSC, 2022)

Architecture and performance evaluation of fiber-granularity routing networks with supplemental grooming by wavelength conversion. - Takeshi Matsuo; Ryuta Shiraki; Yojiro Mori; Hiroshi Hasegawa (JOCN, 2022)

Transceiver-Impairment Mitigation Enabled by Adaptive Symbol Decision with Neural Networks. - Takuro Ochiai; Reiji Higuchi; Takuma Kuno; Ryuta Shiraki; Yojiro Mori; Hiroshi Hasegawa (PSC, 2023)

Analytical Model for Assessing Unavailability in Middleboxes with Multiple Backup Servers under Shared Protection. - Naohide Wakuda; Nozomi Kita; Ryuta Shiraki; Eiji Oki (DRCN, 2024)

Demodulation Framework Based on Machine Learning for Unrepeated Transmission Systems. - Ryuta Shiraki; Yojiro Mori; Hiroshi Hasegawa (IEICE Trans. Commun., 2024)

Multiple-Backup Resource Allocation Model for Virtual Machines With Probabilistic Protection. - Kento Yokouchi; Ryuta Shiraki; Eiji Oki (IEEE Trans. Netw. Serv. Manag., 2024)

Cloud Server Backup Resource Allocation Models Based on Probabilistic Protection. - Enhuai Cai; Ryuta Shiraki; Eiji Oki (DRCN, 2025)

Analysis of Unavailability in Middleboxes With Multiple Backup Servers Under Shared Protection. - Naohide Wakuda; Ryuta Shiraki; Eiji Oki (IEEE Open J. Commun. Soc., 2025)