Research keywords (4)：
optical resonator
, semiconductor process
, chemical imaging sensor
, biosensor
Research theme for competitive and other funds (2)：
2022 - 2025 Investigation of disk resonance modes by using Si-grating structured microrings
2022 - 2024 Formation of biomolecules onto nano-structured ring resonator for a high bio-sensitivity
Papers (13)：
A. Igarashi, Y. Ohtera, H. Yamada. High-Q Nanograting Ring Resonator Coupled with Grating Waveguides. 2024
Y. Xiong, P. Barya, L. Zhou, S. Shepherd, S. Liu, L. D. Akin, O. H. Arogundade, T. D. Canady, C. Che, L. Cooper, et al. Photonic Crystal Enhanced Fluorescence Emission for Ultrasensitive Biosensing in Liquid Biopsies. in CLEO;Technical Diges;Series;Optica Publishing Group;paper ATu3B.3. 2024
Anh Igarashi, Maho Abe, Shigeki Kuroiwa, Keishi Ohashi, Hirohito Yamada. Enhancement of Refractive Index Sensitivity Using Small Footprint S-Shaped Double-Spiral Resonators for Biosensing. Sensors. 2023. 23. 13. 6177-6177
Anh Igarashi, Koya Murooka, Yasuo Ohtera, Hirohito Yamada. Si-microring resonator with sidewall nanograting structures for high-Q resonance modes. Optical Review. 2023. 30. 2. 238-245
Yanyu Xiong, Qinglan Huang, Taylor D. Canady, Priyash Barya, Shengyan Liu, Opeyemi H. Arogundade, Caitlin M. Race, Congnyu Che, Xiaojing Wang, Lifeng Zhou, et al. Photonic Crystal Enhanced Quantum Dot Biosensor for Cancer-associated miRNA Detection. 2022 IEEE Sensors. 2022
