by Maria Elisa Bizzotto

Matteo Zendra, a PhD student at Università Cattolica del Sacro Cuore and KU Leuven, explores quantum materials, studying the intricate behaviour of electrons to advance technology, energy transmission, and supercomputing. His research addresses quantum physics' complex challenges, including understanding electron movements that could lead to revolutionary high-temperature superconductors. Matteo emphasises global collaboration and perseverance, envisioning practical solutions like ultra-efficient power transmission and sustainable transportation. His work represents a collective scientific pursuit, showcasing how innovations in quantum materials promise transformative impacts on global energy, technology, and society. 

What fundamental forces are shaping the world around us in ways we are only beginning to understand? Beneath the surface of everything we touch, see and use, a hidden dance of particles moves and interacts according to rules that often defy our intuition. These tiny mysteries are shaped by forces that are both seen and unseen and they shape our reality in profound ways. What is compelling them, and what motivates them? They behave in a certain way because they have reasons, and I want to understand them. Generations of scientists have been driven by questions like these, and the boundaries of human knowledge have been pushed.  

In this area of paradox and potential, the story of Matteo Zendra unfolds and surprises us. The strange and unpredictable behaviour of quantum materials has been understood by Matteo, who is a final-year PhD student at Università Cattolica del Sacro Cuore and KU Leuven. His work has established theoretical physics, revealing how electrons move in ways that can change energy transmission and computing power.   

From a young age, Matteo’s interest in learning about the universe was sparked by a fascination with its smallest components. Captivated by the behaviour of particles and the forces that govern them, Matteo’s inquisitive nature became the foundation from which his passion and expertise grew. While pursuing his master’s in physics at Università Cattolica’s Brescia campus, this curiosity found its focus in quantum materials, a field that challenges established physics with its unpredictable and enigmatic behaviour. This fascination led him to embark on a PhD dedicated to developing theoretical models that help explain and predict the complex behaviour of electrons within these unique materials.  

However, Matteo’s work goes beyond theoretical models; it thrives on a spirit of collaboration that spans borders and cultures. Through his joint PhD programme with Università Cattolica and KU Leuven, he has been a significant part of unique exchanges of ideas. This collaborative approach has not only propelled his research forward but also deepened his connection to the global physics community. His first international conference in Prague in 2022 was a pivotal moment, where, despite the initial nerves of presenting his findings after a year of research, Matteo left with a profound sense of belonging within a collective of passionate researchers. For Matteo, it underscored how “physics is a universal language,” bringing together people from diverse backgrounds to push the boundaries of knowledge. It was a powerful reminder of the importance of collaboration and the global pursuit of discovery that defines his work.   

Both challenges and breakthroughs have marked Matteo’s journey navigating the complex terrain of quantum materials. His research focuses on developing theoretical models that explain how electrons interact and behave within these materials, with potential implications for new supercomputing technologies. To work within this intricate field, a deep understanding of complex systems is needed alongside the ability to face the reality that many lines of inquiry may not lead to immediate answers. In fact, accepting inconclusive results was initially difficult for Matteo. “So even if there's not a discovery involved at the end of the day,” he reflects, “you're paving the path for future discoveries to be made.” This mindset has driven him to view setbacks as opportunities, often leading to new questions and deeper insights.   

When asked about what he considers the biggest discovery in physics today and how it will shape our future, Matteo Zendra’s response is both deeply rooted in current scientific progress and a vision for transformative change. He points to the advancements in high-temperature superconductors, which first emerged in the 1980s. “So right now, it's very inconvenient to have those kinds of materials working at such low temperatures,” Matteo explains, noting that traditional superconductors require extreme conditions close to absolute zero. The discovery of high-temperature superconductors, which operate at comparatively warmer conditions like –150°C, represented a breakthrough, even if it remains far from practical room temperature use.   

Matteo emphasises the profound potential that lies ahead: “If we can make superconductors work at even higher temperatures, for example, room temperature, we could create ultra-efficient power transmission, make transportation more sustainable with technologies like magnetic levitation, and change the way we interact with the world.” His research delves into the movement and pairing of electrons in quantum materials, an effort that contributes to this overarching goal. For Matteo, the promise of these materials is not just theoretical – it represents a pathway to reshaping energy use and efficiency on a global scale.   

Answering such questions, however, is a collective effort that builds on decades of research and collaboration. “It’s a process no one alone can do,” he acknowledges, highlighting how generations of scientists read and build on each other's work to inch closer to revolutionary discoveries. This shared pursuit of knowledge defines the heart of Matteo’s journey in physics.   

Matteo Zendra stands at the threshold of completing his PhD, and he represents the essence of a scientist who is dedicated to pushing the boundaries of human understanding and exploring new frontiers in the pursuit of knowledge. His work in quantum materials highlights the complications, challenges, and deep potential of modern physics, driven by a passion that began in childhood. His theoretical models on electron behaviour show us just how science can shape our future. Yet, he knows that true progress requires collaboration and perseverance. In a world where groundbreaking discoveries often emerge from decades of shared research, Matteo’s contributions are part of a broader narrative, and they are a testament to how the collective effort of scientists can pave the way for revolutionary change. Physics brings together diverse minds to tackle the greatest challenges and reimagine what is possible in today’s world. For Matteo, the promise of reshaping energy use, transportation, and technology is not just theoretical; it is a vision for a better future, built one discovery at a time.