TU/e Researchers Develop Compact Hard X-ray Machine
Compact Synchrotron: Researchers at Eindhoven University of Technology have developed a compact, lab-sized synchrotron capable of generating high-quality, tunable hard X-rays. This is a significant advancement compared to traditional, building-sized synchrotrons.
Adjustable Wavelength: The X-ray source allows for precise wavelength adjustment, enabling researchers to tailor the X-rays to the specific material being studied. This tunability is achieved through a simple rotary knob.
Art History Application: The initial motivation for this research was to develop a tool for analyzing paintings, revealing hidden layers and details beneath the surface. This application extends to other art-historical and archaeological objects.
Interdisciplinary Collaboration: The project involved collaboration between art historians, material scientists, and physicists from multiple universities and organizations.
Prototype Stage: The current device is a working prototype, with plans for further development to increase intensity and improve the focus of the laser and electron beam.
Broad Applications: Beyond art history, this technology has potential applications in various fields, including:
Medical research (studying atherosclerosis and lung tissue damage)
Unique Particle Accelerator: The device's compact particle accelerator, a key component of the X-ray source, is unique in its size and ability to quickly and easily vary energy. Electrons within the accelerator travel at 99.995% the speed of light.
Funding and Timeline: The project was funded by Interreg Flanders-Netherlands and government contributions, starting in 2018. Development faced delays due to the COVID-19 pandemic.