Hailang Dai | Experimental methods | Best Researcher Award

Assist. Prof. Dr. Hailang Dai | Experimental methods | Best Researcher Award

Associate research fellow, Shanghai Jiao Tong University, China

Dr. Hailang Dai is an Associate Researcher at Shanghai Jiao Tong University and a rising expert in the fields of advanced optics, micro-lasers, and biomedical photonics. After completing his studies under the mentorship of renowned professors Xianfeng Chen and Zhuangqi Cao, Dr. Dai has become a pivotal figure in interdisciplinary research that merges optical technologies with medical applications. He has led and participated in numerous nationally funded projects, built the first interdisciplinary biomedical photonics laboratory at the university, and published over 50 high-impact research articles in journals like Physical Review Letters, Optics Letters, and Photonics Research.

👨‍🎓Profile

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🎓 Early Academic Pursuits

Dr. Dai began his academic journey at the School of Physics and Astronomy at Shanghai Jiao Tong University, where he studied under esteemed mentors, laying a strong foundation in theoretical and experimental optics. Early in his career, he demonstrated outstanding academic potential, receiving multiple prestigious scholarships, including the National Scholarship, CICIFSA, and Huawei Scholarship. His deep curiosity in light–matter interactions and functional materials led him to focus on optoelectronic devices. His consistent excellence earned him admission to the highly competitive Shanghai Super Postdoctoral Talent Support Program, marking a significant step in his scholarly development.

🧪 Professional Endeavors

Dr. Dai’s professional path has been defined by interdisciplinary innovation and academic leadership. As an Associate Researcher and doctoral supervisor, he has guided research in advanced functional optoelectronics and biomedical optics. He established the first biomedical photonics laboratory at the Institute of Optical Science and Technology and has successfully led several China Postdoctoral Science Foundation projects. In collaboration with leading academics, he has contributed as first or co-author in top-tier journals. Dr. Dai is currently the Principal Investigator of the National Natural Science Foundation of China Youth Fund Project, showcasing his research leadership and forward-looking vision.

🔬 Contributions and Research Focus

Dr. Dai’s research has focused on micro-lasers, nonlinear optics, biomedical diagnostics, and integrated photonic devices. His groundbreaking work involves optical waveguides, high-Q cavities, and laser-based biomedical applications that address real-world challenges such as disease detection and therapeutic solutions. He uniquely combines optical science with biomedicine, exploring novel mechanisms for treating diseases using photonics-based technologies. His ability to connect fundamental physics with practical solutions has placed him at the forefront of interdisciplinary research, with work featured in journals like Physical Review Applied and Biomedical Optics Express.

🌍 Impact and Influence

Dr. Dai’s interdisciplinary research has had a transformational impact on the development of optical medical diagnostics and next-generation optoelectronic devices. His innovations in micro-laser technology and waveguide systems have contributed to both academic advancement and industrial application. His publications have been widely cited, reflecting the relevance and scientific merit of his work. Beyond his own research, he has inspired emerging scholars and helped shape a new generation of researchers in optical physics. His research bridges fundamental science and applied biomedical engineering, cementing his reputation as a pioneer in photonics-driven medical solutions.

📊 Academic Cites

Dr. Dai’s body of work is well-recognized in the academic community, garnering hundreds of citations across highly respected journals. His articles in Physical Review Letters, Nano Letters, Optics Express, and ACS Photonics are frequently cited by peers working in optics, material science, and biomedical engineering. This citation record underscores the broad applicability of his work and his standing as a credible, high-impact researcher. His collaborations with international scholars and consistent contributions to cutting-edge research ensure continued visibility and academic influence, positioning him as a thought leader in his interdisciplinary field.

🧠 Research Skills

Dr. Dai exhibits a wide spectrum of research skills including theoretical modeling, experimental design, nanofabrication, optical simulation, and biomedical instrumentation. His command of nonlinear optics, laser physics, and optical materials is complemented by his ability to integrate optical platforms into clinical research settings. He is adept in using tools such as COMSOL, Lumerical, and FDTD for photonic simulations. His ability to conceptualize and execute multidisciplinary projects makes him highly valuable in collaborative research. Furthermore, his experience in establishing laboratories and managing research teams showcases his strong leadership and project execution abilities.

📚 Teaching Experience

As a doctoral supervisor, Dr. Dai has actively mentored graduate students and postdoctoral researchers, integrating them into his research on micro-lasers and biophotonics. His teaching philosophy emphasizes hands-on learning, critical thinking, and interdisciplinary exploration. He has also contributed to curriculum development in photonics and optical instrumentation, and frequently delivers seminars and research talks within the university and at academic conferences. His mentorship has resulted in student-led publications and project awards, underlining his role in academic development. Dr. Dai continues to foster a supportive learning environment, cultivating future leaders in optics and biomedical science.

🏅 Awards and Honors

Dr. Dai’s academic journey is marked by prestigious accolades such as the Shanghai Super Postdoctoral Fellowship, National Scholarship, Huawei Scholarship, and the CICIFSA Doctoral Scholarship. He has also secured funding from the China Postdoctoral Science Foundation and is currently leading a Youth Fund Project from the National Natural Science Foundation of China. These recognitions not only highlight his scientific excellence but also acknowledge his dedication to national research goals. His consistent record of scholarships and grants reflects a career built on merit, innovation, and academic contribution.

🔮 Legacy and Future Contributions

Dr. Hailang Dai is well-positioned to leave a lasting legacy in the fields of biophotonics and functional optics. With an established research infrastructure and a growing team, his next steps likely involve expanding international collaboration, exploring AI-integrated optical diagnostics, and commercializing his biomedical technologies. His vision includes making optical solutions more accessible for healthcare diagnostics and pioneering next-generation optoelectronic materials. As a mentor, innovator, and leader, his ongoing work will continue to inspire future scientists and impact both academic research and real-world healthcare applications, making him a strong contender for prestigious global research awards.

Publications Top Notes

📄 High-quality factor in a symmetrical metal-cladding optical waveguide
  • Authors: Yi Lai, Zhangchi Sun, Dan Ru, Chenhuan Ding, Ling Ding, Chen Wang, Cenxin Luo, Hailang Dai, He Li

  • Journal: Journal of Nonlinear Optical Physics & Materials

  • Year: 2025

📄 Manipulation of Rare-Earth-Ion Emission by Nonlinear-Mode Oscillation in a Lithium Niobate Microcavity
  • Authors: Jiangwei Wu, Yuxuan He, Qilin Yang, Xueyi Wang, Xiangmin Liu, Yong Geng, Guangcan Guo, Qiang Zhou, Xianfeng Chen, Yuping Chen

  • Journal: Nano Letters

  • Year: 2025

📄 Analysis of the key signaling pathway of baicalin that induces autophagy in papillary thyroid cancer via an optical resonator
  • Authors: Yi Lai, Dan Ru, Chenhuan Ding, Chen Wang, Ling Ding, Cenxin Luo, Yujie Qi, Xianfeng Chen, Hailang Dai, He Li

  • Journal: Biomedical Optics Express

  • Year: 2025

📄 Ultralow-Threshold Lithium Niobate Photonic Crystal Nanocavity Laser
  • Authors: Xiangmin Liu, Chengyu Chen, Rui Ge, Jiangwei Wu, Xianfeng Chen, Yuping Chen

  • Journal: Nano Letters

  • Year: 2025

📄A Sixteen‐user Time‐bin Entangled Quantum Communication Network With Fully Connected Topology
  • Authors: Yiwen Huang, Zhantong Qi, Yilin Yang, Yuting Zhang, Yuanhua Li, Yuanlin Zheng, Xianfeng Chen

  • Journal: Laser & Photonics Reviews

  • Year: 2025

 

Sheng Hsiung Chang | Experimental methods | Best Researcher Award

Prof. Sheng Hsiung Chang | Experimental methods | Best Researcher Award

Professor at National Taiwan Ocean University | Taiwan

Dr. Sheng Hsiung Chang is a Professor at the National Taiwan Ocean University. His extensive career in academia and research is marked by significant roles in leading institutions such as Chung Yuan Christian University (CYCU) and National Central University. Dr. Chang’s work has spanned across several pivotal research areas, particularly in semiconductor physics, optical physics, and perovskite optoelectronic devices. His achievements not only demonstrate his technical expertise but also highlight his commitment to academic leadership, mentorship, and advancing scientific knowledge.

👨‍🎓Profile

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Early Academic Pursuits 🎓

Dr. Chang’s academic journey began with his postdoctoral research roles, first at Academia Sinica (2008-2010) and later at National Central University (2010-2012), where he gained foundational experience in semiconductor and optical physics. During these early years, he developed a strong interest in light-material interactions and functional thin films, fields that would shape his future research directions. His foundational work in nanotechnology and optoelectronics established the groundwork for his later academic and research career.

Professional Endeavors 🌍

Dr. Chang has held pivotal roles in academia, including Associate Professor and Professor at CYCU, where he also served as the Director of the Career Service Center (2020-2021). These positions reflect his commitment to fostering both the research and professional development of students. Additionally, he has contributed to the scientific community as an Editorial Board Member for journals such as Nanotechnology and Physics Bimonthly.

He has also demonstrated leadership in academic societies, serving as Vice Chairman (2021-2024) and Secretary General (2019-2020) of the Taiwan Vacuum Society. This involvement shows his dedication not only to research but also to promoting collaboration and innovation within the scientific community.

Contributions and Research Focus 🔬

Dr. Chang’s research is centered around perovskite optoelectronic devices, light-material interactions, plasmonic devices, nonlinear optics, and functional thin films. He is currently the Principal Investigator for various research projects funded by the National Science and Technology Council (NSTC) and the Ministry of Science and Technology (MOST). His groundbreaking work on perovskite thin films and their applications in photovoltaic cells is pushing the boundaries of renewable energy technologies. Through projects that explore optical coupling, material interfaces, and energy harvesting, Dr. Chang’s research is expected to revolutionize the optoelectronics field.

Impact and Influence 🌍

Dr. Chang’s contributions to the scientific community have had far-reaching implications, particularly in the area of perovskite solar cells. His work on improving photovoltaic performance and investigating interfacial contacts between organic and inorganic materials has the potential to enhance solar cell efficiency and sustainability. He is a key player in advancing technologies related to energy conversion, helping to foster sustainable solutions to global energy challenges. His leadership roles in academic societies have also expanded his influence and outreach in the scientific community.

Academic Citations 📈

Dr. Chang has an impressive publication record, with recent articles in high-impact journals such as Nanotechnology, Synthetic Metals, and Materials Science in Semiconductor Processing. His work is frequently cited by fellow researchers in the field of optoelectronics, particularly his studies on perovskite materials and their optical properties. These citations underscore the significance and influence of his research in both academia and industry.

Research Skills 🧑‍🔬

Dr. Chang possesses an extensive skill set in semiconductor physics, optical physics experiments, and theoretical computations. His research involves complex techniques such as material synthesis, thin film fabrication, and optical characterization. He has a deep understanding of light-matter interactions and their application to next-generation devices like solar cells and plasmonic devices. Additionally, his ability to bridge experimental techniques with theoretical models allows him to tackle complex challenges in material design and optoelectronic applications.

Teaching Experience 🏫

In his roles as a Professor and Associate Professor, Dr. Chang has mentored numerous graduate and postgraduate students in their research pursuits. His teaching approach is centered around encouraging critical thinking, innovation, and hands-on experimentation. His experience in guiding students and fostering academic growth aligns with his belief in the importance of collaboration and mentorship within academic settings. He also plays an active role in career development, helping students transition into the professional world with a strong foundation in research and industry-related skills.

Awards and Honors 🏆

Throughout his career, Dr. Chang has been the recipient of several prestigious awards and honors, recognizing his contributions to the fields of optical physics, semiconductor research, and perovskite optoelectronics. His ongoing recognition as a leader in nanotechnology and materials science reflects his consistent pursuit of excellence in both academic research and scientific innovation.

Legacy and Future Contributions 🔮

Dr. Chang’s work is poised to leave a lasting impact on the scientific community, particularly in the field of renewable energy and optoelectronics. As the principal investigator of major research projects, he is advancing the efficiency and sustainability of perovskite-based technologies, paving the way for affordable and efficient solar energy solutions. Dr. Chang’s future contributions to nanomaterials and functional thin films will likely continue to inspire scientific innovation, technological advancements, and environmental sustainability for years to come.

Publications Top Notes

Long room-temperature valley lifetimes of localized excitons in MoS2 quantum dots

  • Authors: H. Wang, Y. Chen, T.Y. Pan, Y. Lee, J. Shen
    Journal: Optics Express
    Year: 2024

Structural and excitonic properties of the polycrystalline FAPbI3 thin films, and their photovoltaic responses

  • Authors: Y. Huang, I.J. Yen, C. Tseng, A. Chandel, S.H. Chang
    Journal: Nanotechnology
    Year: 2024

Observations of two-dimensional electron gases in AlGaN/GaN high-electron-mobility transistors using up-converted photoluminescence excitation

  • Authors: Y. Chen, L. Chen, C.B. Wu, Y.J. Lee, J. Shen
    Journal: Optics Express
    Year: 2024

Efficient Optical Coupling between Dielectric Strip Waveguides and a Plasmonic Trench Waveguide

  • Authors: J. Wu, A. Chandel, C. Chuang, S.H. Chang
    Journal: Photonics
    Year: 2024

Enhancing the photovoltaic responses of MAPbI3 poly-crystalline perovskite films via adjusting the properties of PEDOT:PSS hole transport material with a low-polarity solvent treatment process

  • Authors: C. Tsai, S.N. Manjunatha, M. Sharma, L.B. Chang, C. Chang
    Journal: Materials Science in Semiconductor Processing
    Year: 2024

 

Marcin Szczęch | Experimental methods | Excellence in Innovation

Assoc. Prof. Dr. Marcin Szczęch | Experimental methods | Excellence in Innovation

AGH University of Krakow | Poland

Marcin Szczęch is a professor at the AGH University of Krakow in Poland, specializing in the study of magnetic fluids (both magnetorheological and ferrofluid) and their applications, particularly in sealing technology. With an academic career dedicated to exploring fluid dynamics and material science, Szczęch’s work has influenced several engineering fields, contributing both to theoretical studies and practical solutions. His groundbreaking contributions, particularly in magnetic fluid sealing, have earned him a reputation as a leading researcher in his field.

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Early Academic Pursuits 🎓

Marcin Szczęch’s academic journey began at the AGH University of Krakow, where he earned both his Bachelor’s and Ph.D. in Mechanical Engineering. His Ph.D. thesis focused on the durability of rotary ferrofluid seals in water environments, setting the foundation for his expertise in magnetic fluid applications. After earning his Doctor of Philosophy in 2014, he further advanced his research by exploring the continuity behavior of liquid rings formed by magnetic liquids, which earned him a post-doctoral degree in 2021.

Professional Endeavors 💼

Since 2011, Szczęch has been a faculty member at the AGH University of Krakow, currently holding the position of Professor at the Faculty of Mechanical Engineering and Robotics. In this role, he has not only continued to drive forward his research on magnetic fluids but also contributed significantly to the academic environment by mentoring over 40 students and supervising doctoral research projects. His main research areas focus on magnetorheological and ferrofluids and their use in various industrial applications, especially for fluid seals, vibration isolators, and lubrication systems.

Contributions and Research Focus 🔬

Marcin Szczęch’s research is primarily focused on magnetic fluids and their practical applications. His work has explored the use of these fluids in various contexts, such as magnetic fluid sealing systems, lubrication systems, and vibration isolators. Some of his most notable projects include the development of the Compact Magnetic Fluid Seal (CMFS) and research into biocompatible coatings for medical applications. He has also worked extensively on magnetic fluid lubricated bearings, contributing to the understanding of how these materials operate under magnetic field conditions.

Impact and Influence 🌍

Marcin Szczęch has made a significant impact in both academia and industry. His published research in prominent journals and his extensive patent portfolio (24 patents granted by the Polish Patent Office) underscores his ability to not only advance the scientific understanding of magnetic fluids but also provide practical solutions for industries such as machine design, materials science, and bioengineering. His multidisciplinary research continues to push the boundaries of engineering, positioning him as a key influencer in the development of innovative fluid dynamics solutions.

Academic Cites and Scholarly Recognition 📚

Szczęch’s scholarly work has earned him a strong reputation, as evidenced by his 52 publications on the AGH BaDAP list and 23 indexed in the Web of Science database. With an H-index of 9, Szczęch’s work has been cited numerous times, indicating its relevance and importance in the academic community. His contributions to magnetic fluid dynamics have gained recognition in a wide array of engineering disciplines, cementing his status as a thought leader in the field.

Research Skills and Expertise ⚙️

Szczęch is proficient in a variety of engineering programs such as SolidWorks, AutoCAD, Matlab, Mathcad, Ansys, and LabVIEW, and is well-versed in operating specialized research equipment like rotational rheometers, particle distribution analyzers, and 3D scanners. His expertise in magnetic fluids, coupled with his command of these advanced tools, allows him to carry out both theoretical and experimental studies that bridge the gap between research and industrial application.

Teaching Experience 📖

As a professor, Szczęch teaches a wide range of courses, including Fundamentals of Machine Construction, Machine Design, Modern Engineering Materials, and Computer-Aided Design. His teaching has positively impacted numerous students, with more than 40 thesis works realized under his supervision. He plays an active role in shaping the next generation of engineers and researchers, fostering a deep understanding of both fundamental principles and practical applications of magnetic fluid technologies.

Awards and Honors 🏆

Marcin Szczęch’s work has been recognized through various grants, patents, and research projects. He has received numerous accolades for his contributions to engineering, particularly in the areas of magnetic fluid sealing systems and lubrication technologies. His 24 patents and participation in several innovative research projects underscore his commitment to pushing the envelope of applied research. Additionally, he has been recognized for his role in supervising and mentoring students, further establishing his credibility as an academic leader.

Legacy and Future Contributions 🌱

Marcin Szczęch’s legacy is shaped by his contributions to magnetic fluid technology, especially in the development of advanced seals, lubricants, and vibration isolators. Looking forward, Szczęch is poised to expand his research into sustainable and eco-friendly applications of magnetic fluids, particularly in the context of green engineering and biotechnology. His future contributions could bridge the gap between advanced materials and sustainability, aligning his work with the growing global focus on environmentally conscious engineering solutions.

Publications Top Notes

Research into the pressure capability and friction torque of a rotary lip seal lubricated by ferrofluid

  • Authors: Marcin Szczęch
    Journal: Journal of Magnetism and Magnetic Materials
    Year: 2025

Analysis of a new type of electric power steering gear with two pinions engaged on the same set of teeth on the rack

  • Authors: Marcin Szczęch, Marcin Nakielski, Jaroslaw Bujak
    Journal: Tribologia: teoria i praktyka
    Year: 2024

Comparative study of models and a new model of ferrofluid viscosity under magnetic fields and various temperatures

  • Authors: Marcin Szczęch, Tarasevych Yuliia
    Journal: Tribologia: teoria i praktyka
    Year: 2024

Research into the properties of magnetic fluids produced by milling technology

  • Authors: Wojciech Horak, Marcin Szczęch
    Journal: Tribologia: teoria i praktyka
    Year: 2024

The influence of printing parameters on leakage and strength of fused deposition modelling 3D printed parts

  • Authors: Marcin Szczęch, Wojciech Sikora
    Journal: Advances in Science and Technology Research Journal
    Year: 2024