Silicon photonics based 1 × 2 wavelength selective switch using fold-back arrayed-waveguide gratings. - Fumi Nakamura; Hideaki Asakura; Keijiro Suzuki; Ken Tanizawa; Minoru Ohtsuka; Nobuyuki Yokoyama; Kazuyuki Matsumaro; Miyoshi Seki; Keiji Koshino; Kazuhiro Ikeda; Shu Namiki; Hitoshi Kawashima; et al. (IEICE Electron. Express, 2018)

S-, C- and L-Band Photonic Integrated Wavelength Selective Switch. - Rafael Magalhães Gomes Kraemer; Fumi Nakamura; Hiroyuki Tsuda; Antonio Napoli; Nicola Calabretta (ECOC, 2020)

High Extinction Ratio and Low Crosstalk C and L-Band Photonic Integrated Wavelength Selective Switching. - Rafael Magalhães Gomes Kraemer; Fumi Nakamura; Yu Wang; Hiroyuki Tsuda; Nicola Calabretta (ICTON, 2020)

Experimental Assessments of a Flexible Optical Data Center Network Based on Integrated Wavelength Selective Switch. - Xuwei Xue; Fumi Nakamura; Kristif Prifti; Bitao Pan; Fulong Yan; Fu Wang; Xiaotao Guo; Hiroyuki Tsuda; Nicola Calabretta (OFC, 2020)

Design of a Hybrid Wavelength Selective Crossconnect Utilizing a Silicon Optical Switch Array. - Yuki Moriya; Fumi Nakamura; Kunio Kobayashi; Hitoshi Kawashima; Haoshuo Chen; Hiroyuki Tsuda (OECC/PSC, 2022)

Thermal Analysis of Reflow Process for PIC-Embedded Package Substrate with 2.3D RDL Interposer for Co-Packaged Optics. - Akihiro Noriki; Hirotaka Uemura; Haruhiko Kuwatsuka; Naoki Matsui; Reona Motoji; Dan Maeda; Tomoya Sugita; Fumi Nakamura; Takeru Amano (3DIC, 2024)