Ph.D/ M.Phil Graduates Message

The Department of Physics at BU provided excellent support in terms of equipment, daily life, and services, ensuring the smooth progress of my work.

My name is XIAO Tong, a 2022 PhD graduate from the Department of Physics at Hong Kong Baptist University (HKBU) and a recipient of the Hong Kong PhD Fellowship Scheme (HKPFS). I was awarded the PhD degree in 2025, and I am currently working as a postdoctoral researcher at the Department of Chemical and Biological Engineering at the Hong Kong University of Science and Technology (HKUST).

The three years I spent at the Department of Physics at BU were an incredibly important part of my career, and I will forever cherish and be grateful for this experience. The courses provided by the department and the diligent teaching of the professors were immensely beneficial, with an emphasis on fundamental theories, interdisciplinary learning, and self-learning, which laid a solid foundation for my research journey.

I am always grateful to Prof. ZHOU Yuanyuan and Prof. SO Shu Kong for their guidance and for keeping my research progress on track. They helped me eliminate many incorrect cognitive habits and helped me develop good research thinking and habits, which enhanced my cognitive abilities. They not only provided continuous mentorship in scientific research, helping me quickly evolve from a novice into someone capable of independently completing scientific projects, but their exemplary character also deeply influenced me.

The Department of Physics at BU provided excellent support in terms of equipment, daily life, and services, ensuring the smooth progress of my work. Most importantly, the department is a place filled with warmth and kindness, which I have never encountered in my many years of education. The three years at the BU Department of Physics have left me with many beautiful memories, and this experience will be a precious asset in my life.

BU Physics: Where My True Research Journey Began and Continues.

I am Xulong, a 2024 PhD graduate from the Department of Physics at BU, and I am grateful to continue here as a postdoctoral researcher. 

Although I had already completed a master's degree before arriving at HKBU, I can honestly say that my true research journey began here. It has been a privilege to join such a creative, efficient, and collaborative research team—one that strives together at the forefront of scientific discovery. The initial phase was challenging, but thanks to the visionary guidance of my supervisor, the unwavering support of my lab mates, and the genuinely warm and encouraging environment of the Department of Physics, these four years have been transformative. I have not only grown as a researcher but also discovered my potential.

My years here will always remain a cornerstone of my academic journey.

I joined the Department of Physics at Hong Kong Baptist University in 2021 as a recipient of the Hong Kong PhD Fellowship Scheme (HKPFS). This honor gave me a strong start and inspired me to work with confidence.

Throughout my Ph.D., the department offered a very supportive environment, and my supervisors provided invaluable guidance. I also had the chance to visit Oak Ridge National Laboratory and the University of Tennessee, and to attend several international conferences, which broadened my academic horizons and connected me with global researchers.

With this support, I was able to publish high-quality papers and gain experiences that shaped my career. I am sincerely grateful to my supervisors, colleagues, and the Department of Physics, as well as to HKBU for offering me such valuable opportunities. My years here will always remain a cornerstone of my academic journey.

With extensive experience in device structure design, material refinement, and functional integration, I provide strategic support to research teams aiming to innovate in optical technologies and translate breakthroughs into practical applications.

I hold a Ph.D. in Physics from Hong Kong Baptist University (HKBU), where I currently serve as a postdoctoral researcher. My academic and research journey bridges the disciplines of physics and materials science, with a strong focus on the structural design, performance optimization, and application development of organic optoelectronic devices.

My research spans several cutting-edge areas, including polarization-sensitive photodetectors, stability enhancement of organic solar cells, and the development of near-infrared imaging and non-destructive sensing technologies. I specialize in integrating advanced materials engineering with optical device architecture to create high-performance, multifunctional optoelectronic systems.

As a core contributor to projects such as “Near-Infrared Non-Destructive Detection Technology” and “Solution-Processed Near-Infrared Imaging Sensors,” I lead efforts in device design and process optimization. My work is driven by real-world application needs, enabling customized solutions that push the boundaries of current technology.

I hold one international patent and have actively participated in numerous academic conferences and symposia across Asia, where I’ve presented my research and received poster awards. These experiences have honed my scientific communication skills and strengthened my ability to collaborate effectively within multidisciplinary teams.

With extensive experience in device structure design, material refinement, and functional integration, I provide strategic support to research teams aiming to innovate in optical technologies and translate breakthroughs into practical applications.

非常感謝香港浸會大學物理系給我帶來的成長與機遇。

我是香港浸會大學物理系2019屆博士畢業生，綠色科技(能源) 2016屆碩士畢業生。一年的碩士學習讓我受益良多。專業合理的課程設計，循序漸進的學習規劃，讓我對綠色能源有了更加深入的了解和認識。豐富多彩的授課方式和老師們生動形象的講解，讓我不僅能夠輕鬆掌握晦澀難懂的理論概念的同時，英過聽力和口語也得到了極大的提高，在學習之餘提升了語言表達能力。碩士期間所學的一些關於有機光電課程給了我很大的啟迪，讓我對有機光電產生了濃厚的興趣。我於2016年成功申請上香港浸會大學有機光電方向的博士，成為物理系的一名研究生。得益於綠色科技(能源)碩士課程以及導師朱福榮教授的指導，我在之後的研究工作中很快進入狀態並於2017年發表了自己的第一篇文章。在浸大博士期間，因為學校和導師的支持我還參加了很多國際交流會議以及座談會，和很多專業領域的專家一起交流合作，這對我的科研幫助很大。我於2019年取得博士學位並順利拿到了英國Queen Mary University of London的博士後Offer。非常感謝香港浸會大學物理系給我帶來的成長與機遇。

As a former member of the BU physics society, I want to say again “go BU physics!”

My name is Tony Hui. I’m an assistant professor at the T. H. Chan School of Public Health of Harvard University. My scientific journey started right here at the Department of Physics of HKBU, where I got my Bachelor of Science and Master of Philosophy. The rigorous physics training I received prepared me well to venture into different fields of scientific research. My lab’s current research focus is to understand important diseases such as obesity by taking the unique approach of quantifying metabolic fluxes, which is only possible with a good understanding of physics modeling principles. In addition to the course work, I also benefited tremendously from the research experiences in the department. They instilled on me a persevering spirit of pursuing scientific knowledge. It has led me through many challenges in my scientific journey till this day. I am also grateful to the physics department for a very nurturing environment. No matter where I am, the fond memories of people in the department always bring a warm feeling to me. As a former member of the BU physics society, I want to say again “go BU physics!”.

Webpage: https://www.hsph.harvard.edu/sheng-tony-hui/

Published 15 papers in renowned journals including Nature Materials, Physical Review Letter, Nature Communications, Advanced Materials and Nano Letters.  

Postdoctoral Research Fellow at Department of Physics, HKBU (2014-2016)

Published 15 papers in renowned journals including Nature Materials, Physical Review Letter, Nature Communications, Advanced Materials and Nano Letters.  

Dr. Chen received Marie Skłodowska-Curie Individual Fellowship (200,000 Euros) in 2016 to support her two years’ (2017-2018) research at the Metamaterial Research Centre, University of Birmingham, UK.

Cai Yue, Bruno is CEO of ANA Artwork Material Analysis Company Limited.

Cai Yue, Bruno is CEO of ANA Artwork Material Analysis Company Limited.  He received his PhD in Physics from HKBU in 2013 and did his post-doc at HKBU.  He was also a visiting scientist at the  Lawrence Berkeley National Laboratory in 2013.

ANA Artwork Material Analysis Company Limited uses cutting-edge laser technology to analyze artwork for clients’ conservation and authentication needs.   As CEO, Bruno is responsible for various aspects of the company, including the development of strategic plans to advance ANA’s mission and objectives; budget control and financial reviews; finalization of operational procedures, policies, and standards; promotion and representation of the company and networking.

He is currently a Senior Engineer at the Hong Kong Applied Science and Technology Research Institute (ASTRI).

Kwok Ka Cheung, Dick received his BSc in 2004 and PhD in 2010 from HKBU.  He is currently a Senior Engineer at the Hong Kong Applied Science and Technology Research Institute (ASTRI).  He is involved in the optics design of healthcare devices, and in the signal processing and analysis of bio-signals.  He works with packaging design teams, customers and researchers to develop healthcare electronics products, as well as to conduct clinical trials and certifications. ASTRI was founded by the government in 2000 with a mission of enhancing Hong Kong’s competitiveness in technology based industries through applied research.