A Study on Optimal Design of Optical Devices Utilizing Coupled Mode Theory and Machine Learning. - Koji Kudo; Keita Morimoto; Akito Iguchi; Yasuhide Tsuji (IEICE Trans. Electron., 2020)

A Study on Function-Expansion-Based Topology Optimization without Gray Area for Optimal Design of Photonic Devices. - Masato Tomiyasu; Keita Morimoto; Akito Iguchi; Yasuhide Tsuji (IEICE Trans. Electron., 2020)

Optimal design of NRD guide devices using 2D full-vectorial finite element method. - Tahir Bashir; Keita Morimoto; Akito Iguchi; Yasuhide Tsuji; Tatsuya Kashiwa; Shinji Nishiwaki (IEICE Electron. Express, 2021)

Mosaic Based Optimization of NRD Guide Devices Using Binary Evolutionary Approaches and 2D-FVFEM. - Tahir Bashir; Keita Morimoto; Akito Iguchi; Yasuhide Tsuji; Tatsuya Kashiwa (IEEE Access, 2022)

Topology Optimal Design of NRD Guide Devices Using Function Expansion Method and Evolutionary Approaches. - Naoya Hieda; Keita Morimoto; Akito Iguchi; Yasuhide Tsuji; Tatsuya Kashiwa (IEICE Trans. Electron., 2022)

Full-Vectorial Bidirectional Beam Propagation Method for Nonradiative Dielectric Waveguides. - Hyunuk Ahn; Akito Iguchi; Keita Morimoto; Yasuhide Tsuji (IEEE Access, 2023)

Function expansion based topology optimization of NRD guide device using hybrid method of harmony search and gradient method. - Naoya Hieda; Akito Iguchi; Yasuhide Tsuji; Keita Morimoto; Tatsuya Kashiwa (IEICE Electron. Express, 2023)

3D Full Vectorial Bidirectional Beam Propagation Method for NRD Guide. - Hyunuk Ahn; Akito Iguchi; Keita Morimoto; Yasuhide Tsuji (IEICE Trans. Electron., 2024)