CHEN JINGHAN
Organization
Faculty of Information Science and Electrical Engineering Department of Electronics Assistant Professor
School of Engineering Department of Electrical Engineering and Computer Science（Concurrent）
Graduate School of Information Science and Electrical Engineering Department of Electrical and Electronic Engineering（Concurrent）
Title
Assistant Professor
Contact information
Homepage
External link
Research Areas
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Nanotechnology/Materials / Optical engineering and photon science
Degree
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博士（工学） （ 2025.3 Kyushu University ）
Research History
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Faculty of Information Science and Electrical Engineering Department of Electronics Assistant Professor
2025.4 - Present
Research Interests・Research Keywords
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Research theme： Structured Light Generation Based on Microresonators
Keyword： 集積フォトニクス、軌道角運動量、微小共振器
Research period： 2025.4 - Present
Papers
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Coexistence of the Radial-Guided Mode and WGM in Azimuthal-Grating-Integrated Microring Lasers Reviewed International coauthorship International journal
Jinghan Chen, Abdul Nasir, Adrian Abazi, Alexander Eich, Alejandro Sánchez-Postigo, Harunobu Takeda, Yuya Mikami, Naoya Tate, Yuji Oki, Yohei Yamamoto, Carsten Schuck, Hiroaki Yoshioka
ACS photonics 11 ( 12 ) 5110 - 5117 2024.10
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Waveguide-integrated microdisk lasers via ink-jet printing Reviewed
Adrian Abazi, Kota Hiramoto, Hayato Matsubayashi, Frederik van Schoonhoven, Jinghan Chen, Yuya Mikami, Yuji Oki, Carsten Schuck, Hiroaki Yoshioka
Optics Letters 51 ( 4 ) 1060 - 1063 2026.2
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Directional Whispering Gallery Mode in Microring Lasers Enabled by Tilted Azimuthal Gratings Reviewed International coauthorship
Jinghan Chen, Adrian Abazi, Frederik van Schoonhoven, Yuji Oki, Yohei Yamamoto, Carsten Schuck, Hiroaki Yoshioka
Advanced Photonics Research 2400172 2025.4
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Inkjet-printed waveguide-coupled passive wedge-shaped microdisk resonator with refractive index tunability Reviewed International coauthorship
Frederik Van Schoonhoven, Yoshitaka Tomishige, Adrian Abazi, Alejandro Sánchez-Postigo, Jinghan Chen, Yuya Mikami, Naoya Tate, Yuji Oki, Carsten Schuck, Hiroaki Yoshioka
Optical Materials Express 14 ( 7 ) 1767 - 1778 2024.6
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Simulation on double-ring-resonator-type device considering gain for heat-assisted magnetic recording International journal
Ryuichi Katayama, Jinghan Chen, Satoshi Sugiura
Optical Review 30 ( 3 ) 361 - 375 2023.6
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Jinghan Chen, Ryuichi Katayama, Satoshi Sugiura
Japanese Journal of Applied Physics 61 ( SK ) SK1006 2022.6
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Simulation on parameter optimization of gold nano-antenna attached to semiconductor ring resonator for heat-assisted magnetic recording device
Jinghan Chen, Ryuichi Katayama, Satoshi Sugiura
Optical Review 29 ( 2 ) 127 - 139 2022.4
Presentations
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Propagation of Chiral Whispering Gallery Modes in Microrings Enabled by Tilted Angular Gratings International coauthorship International conference
Jinghan Chen, Hayato Matsubayashi, Adrian Abazi, Frederik van Schoonhoven, Yuji Oki, Carsten Schuck, Hiroaki Yoshioka
The European Conference on Lasers and Electro-Optics 2025.6 Optica Publishing Group
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Active Clad Microring Laser with Diffraction Grating for Mutual Coupling of Radial Direction Mode and WGM International coauthorship International conference
Jinghan Chen
The European Conference on Lasers and Electro-Optics 2023.6 Optica Publishing Group
Professional Memberships
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応用物理学会
2022.4 - Present
Research Projects
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On-chip generation and control of high-dimensional structured light via hybrid nano-fabrication
2026.4 - 2028.4
文部科学省 若手研究
Authorship：Principal investigator Grant type：Scientific research funding
本研究は、分数OAMをオンチップで生成するための集積フォトニクス技術の確立を目指す。導波路励起に対応した位相設計法を構築し、フォトニック回路に結合したマイクロディスク共振器上にハイブリッドナノ加工で位相制御パターンを形成する。これにより、自由空間でのみ実現されてきた分数OAMビームをオンチップで発生させ、整数OAMと分数OAMの双方を扱う光源の実証を行う。
Class subject
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電気情報工学基礎実験
2026.9 - Present Second semester
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電気情報工学実験I
2025.4 - Present First semester