CUI: Advanced Imaging of Matter
Cluster of ExcellenceCUI: Advanced
Imaging of Matter
Imaging of Matter
Royal visit to the Cluster of Excellence CUI
26 June 2025
Photo: UHH/Esfandiari
Princess Maha Chakri Sirindhorn was warmly welcomed by Vice President Prof. Tilo Böhmann (3rd from right) together with the spokespersons of the Cluster of Excellence "CUI: Advanced Imaging of Matter", Prof. Francesca Calegari and Prof. Henry Chapman (right). From left: Prof. Ampha Otrakul, H.E. Mr. Chittipat Tongprasroeth, Prof. Pairash Thajchayapong.
Photo: UHH/Esfandiari
As a gift, the Princess received a picture from the “Arts & Science” exhibition, which she was particularly interested in alongside the research and the “Light & Schools” school laboratory.
Photo: UHH/Esfandiari
The Crown Princess gained insight into molecular analysis and its medical applications in Dr. Irene Fernandez-Cuesta's laboratory.
Photo: UHH/Esfandiari
Prof. Dorota Koziej gave a short introduction to nanoscience.
During her visit to Hamburg, Princess Maha Chakri Sirindhorn of Thailand toured the Bahrenfeld campus, specifically the Cluster of Excellence “CUI: Advanced Imaging of Matter”. In addition to the cluster's research, she was interested in its “Arts & Science” exhibition and the “Light & Schools” school laboratory.
Princess Maha Chakri Sirindhorn of Thailand was warmly greeted by representatives of the University of Hamburg at the Hamburg Research Center for Bioorganic Chemistry (HARBOR). Vice President Prof. Tilo Böhmann welcomed her together with the spokespersons of the Cluster of Excellence, Prof. Francesca Calegari and Prof. Henry Chapman. After passing the pictures of the “Arts & Science” exhibition, which the Princess later requested to see and have explained in more detail, they proceeded to the ceremoniously decorated seminar room.
Princess Sirindhorn has a keen interest in science and technology and has initiated various collaborations in the past, including with DESY. She also supports young Thai researchers through numerous scholarships and programs.
After an introduction to the Hamburg Centre for Ultrafast Imaging's research and programs, the Crown Princess gained insight into molecular analysis, including DNA, and its medical applications in Dr. Irene Fernandez-Cuesta's laboratory.
In the “Arts & Science” exhibition, Prof. Francesca Calegari, Prof. Henry Chapman and Prof. Dorota Koziej offered fascinating insights into their fields of research. Detailed explanations of individual images from the exhibition provided a lively overview of developments in attosecond physics, X-ray crystallography, nanoscience and quantum technology at the Cluster.
The tour then led to the Light & Schools school laboratory, where Dr. Jonas Siegl explained the projects for pupils. The Princess was particularly keen to visit the physics school laboratory initiated by CUI spokesperson Prof. Klaus Sengstock.
The visit ended in Henry Chapman's state-of-the art laboratories at the Center for Free-Electron Laser Science, where Princess Sirindhorn was able to get an idea of the ultra-fast X-ray imaging. Chapman demonstrated the lab's work using the example of the group's pioneering research into the mechanisms of how enzymes repair DNA damage.
