Ruyi
Ruyi comes from Wuhan, China. Before coming to Sweden, he completed his bachelor’s degree in Electronic Science and Technology at Hubei University and spent his third year at Xi’an Jiaotong University (XJTU) as an exchange student. Outside of his studies, he enjoys photography, hiking, and exploring Stockholm. He especially likes how close nature is to everyday life here.
Why did you choose this master’s programme at KTH?
When I first came across the master’s programme in Nanotechnology at KTH, I was immediately attracted to it. It felt like a natural continuation of my bachelor’s studies in Electronic Science and Technology, while also allowing me to explore more advanced topics at the nanoscale. I have always wanted to go deeper into electronics and related technologies. This programme fits well with my plan for the future, as it combines advanced coursework with a strong research environment and helps me prepare for possible PhD studies after graduation.
What are the best aspects of your programme?
One of the best aspects of the programme is its interdisciplinary nature. We study nanotechnology through physics, electronics, materials science, and engineering, so it helps us understand problems from different perspectives. I also appreciate the strong connection between theory and practice. For example, in courses related to nanofabrication and characterisation, we not only learn the concepts in lectures, but also visit labs, work in cleanroom environments, and gain hands-on experience with advanced instruments.
What are some of your favourite courses so far?
One of my favourite courses so far is Nanofabrication Technology. In this course, we learn about advanced semiconductor manufacturing processes and get the chance to experience parts of the fabrication process in the laboratory. I really like this combination of lectures and practical work, as it helps me understand how these technologies are used in real research and engineering environments. Another course I really enjoyed was Advanced Semiconductor Devices. It gave me a broader view of modern semiconductor technologies, including device scaling, technology roadmaps, sustainability, and state-of-the-art devices. This course helped me better understand where the semiconductor field is heading and how nanotechnology is connected to future electronic devices.
How do studies at KTH differ from your previous studies?
Compared with my undergraduate studies, studying at KTH feels more independent. We have fewer scheduled classroom hours, but more time to arrange things ourselves. This requires good time management and self-discipline, but I personally enjoy this style because it helps me study more efficiently and balance my studies with personal life. Another difference I appreciate is the examination format. Besides traditional written exams, some courses also include oral examinations, where students discuss questions directly with a professor. Preparing for this kind of exam can be challenging, but I find it meaningful because it encourages me to understand the subject more deeply.
How is student life in Stockholm?
Student life in Stockholm is peaceful, convenient, and enjoyable. The public transport system is well-connected, and cycling is also a good option when the weather is nice. What I like most is how close nature is to everyday life. There are forests, lakes and waterfront areas around the city, and sometimes even seeing a deer during a walk in the forest can make my day. Overall, I find life here very comfortable and balanced.
How would you describe your time at KTH so far?
I would describe my time at KTH so far as fulfilling and inspiring. The study environment is focused, and there are also many student activities to join, especially around Nymble and the campus area. At the same time, my studies and research experiences at KTH have made me more interested in nanotechnology. I feel that I am gradually becoming clearer about my future academic direction, and I look forward to what comes next.
What do you want to do after graduating?
After graduating, I plan to continue towards a PhD, either in Europe or in the United States of America. This has been one of my long-term goals, and my studies at KTH are helping me explore possible research directions for the future.
What would you like to say to students thinking of choosing KTH for master’s studies?
If you are interested in KTH, my advice is to take the step and give it a try. Before moving to Stockholm, I was worried about whether I could adapt to life here, but my experience turned out to be much better than I expected. KTH offers high-quality education, an international learning environment, and many opportunities to explore your interests. If you are considering applying and have any questions, you are welcome to contact me through the form on this page.