Northeastern University - China
Author Profile
ORCID
🎓 Early Academic Pursuits
Mr. Yi-Yang He began his academic journey at Northeastern University (China), where he pursued a Bachelor's degree in Automation from September 2019 to June 2023. During this time, he demonstrated exceptional academic performance, ranking in the top 20% in GPA and winning the university's comprehensive scholarship. His coursework included key subjects such as Fundamentals of Artificial Intelligence, Machine Learning, Intelligent Control Algorithm, Analog Electronic Technology, and Single Chip Microcomputer Applications. His strong foundation in automation and intelligent systems laid the groundwork for his future research in optical engineering and sensor technology.
💼 Professional Endeavors
Following his undergraduate studies, Mr. Yi-Yang He pursued a Master's degree in Optical Engineering at Northeastern University, starting in September 2023. His excellence in academics was recognized through multiple scholarships, including first-class, second-class, and third-class scholarships for new graduate students. His research direction includes finite element physical simulation, precision photoelectric detection technology, optical sensor design and manufacturing, three-dimensional modeling, and nanoscale additive manufacturing processes. His focus on fiber optic sensors and advanced optical technologies places him at the forefront of next-generation sensor research.
🔬 Contributions and Research Focus
Mr. Yi-Yang He has made significant contributions to fiber optic sensor technology, particularly in the development of a Vernier-effect polymer Fabry-Perot (FP) sensing system. His research leverages two-photon polymerization 3D printing to fabricate a high-sensitivity temperature and salinity sensor. By incorporating the optical Vernier effect, his innovative approach enhances temperature sensitivity by approximately 23.9 times and salinity sensitivity by 15.9 times compared to conventional sensors. His work focuses on improving the stability, accuracy, and repeatability of fiber optic sensor manufacturing, which has profound implications for environmental detection applications.
🌍 Impact and Influence
Mr. Yi-Yang He's research in fiber optic sensors has had a significant impact on the field of optical sensing and precision measurement. His pioneering work has led to breakthroughs in the stability and repeatability of optical microstructures, making high-sensitivity environmental detection more feasible and cost-effective. The experimental results of his studies demonstrate the potential for fiber optic sensors to be used in advanced applications, including industrial monitoring, biomedical diagnostics, and environmental assessments. His research sets a new standard for optical sensor design, contributing to the ongoing evolution of precision sensing technologies.
🏆Academic Cites
As a rising researcher in fiber optic sensor technology, Mr. Yi-Yang He's contributions have been recognized in the academic community. His research on Fabry-Perot microcavities and optical Vernier effects is gaining traction, with increasing citations in journals related to optical engineering and sensor technology. His work provides a critical reference for future studies on high-precision fiber optic sensors, ensuring that his methodologies and findings continue to shape advancements in the field.
🌟 Legacy and Future Contributions
Looking forward, Mr. Yi-Yang He aims to further advance fiber optic sensor technology by refining the manufacturing processes and expanding the applications of his research. His commitment to developing innovative sensing solutions ensures a lasting legacy in optical engineering. His future contributions will likely involve integrating fiber optic sensors with artificial intelligence and machine learning to enhance real-time data analysis and predictive capabilities. His ongoing research is expected to play a crucial role in shaping the next generation of smart sensing systems.
📝Fiber Optic Sensor
Mr. Yi-Yang He's cutting-edge research in fiber optic sensor technology has significantly improved the sensitivity and reliability of environmental detection systems. His advancements in fiber optic sensor design, particularly through the use of the Vernier effect and 3D-printed microcavities, have set new standards for high-precision sensing. The future of fiber optic sensor applications is expected to benefit from his continued innovations, paving the way for more accurate and scalable sensing solutions.
Notable Publication
📝Vernier-effect polymer Fabry-Perot sensing system based on two-photon polymerization 3D printing for high-sensitivity temperature and salinity sensing
Journal: Colloids and Surfaces A: Physicochemical and Engineering Aspects
Publication Date: June 2025
Authors: Mao-Qing Chen, Yi-Yang He, Chi Zhang, Yun Peng, Yong Zhao