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Recognizing excellence in quantum information research

Photo of a man standing in front of a wall with the Rydberg formula written on it.
“I am honored and grateful for NJP’s recognition,” says Armin Tavakoli, standing before Rydberg formula at the Department of Physics. Photo: Johan Lindskoug.

Armin Tavakoli, Assistant Professor at Mathematical Physics, has been awarded the prestigious New Journal of Physics (NJP) Early Career Award 2024 for his outstanding contributions to quantum information science.

The NJP, co-owned by the Institute of Physics (IOP) and the Deutsche Physikalische Gesellschaft (DPG), recognizes researchers making a significant impact in their field.

A journey through quantum science

Tavakoli’s passion for physics began early—he was already engaged in quantum optics research at Stockholm University as a teenager. He later pursued a PhD in Geneva, followed by a postdoctoral position in Vienna. In 2023, he became an Assistant Professor at Lund University, Sweden, where he now leads a research group focusing on quantum information theory and the foundations of quantum mechanics.

“I am delighted and grateful to receive this award. I find myself both encouraged and honoured that my research contributions receive this type of recognition from a well-established journal that is associated with respectable scientific organisations,” Tavakoli shared, reflecting on his achievement. 

Pushing the boundaries of classical and quantum physics

One of Tavakoli’s core research areas addresses a fundamental question in quantum mechanics: Under what conditions can quantum states be explained using classical physics? While conventional answers are already seen by physicists in introductory textbooks, Tavakoli and his team are challenging these views. Their research suggests that, in some cases, classical physics may account for quantum superposition effects, reshaping how we understand quantum mechanics.

Article on arXiv preprint: Operationally classical simulation of quantum states. 

Rethinking quantum dimensionality

Beyond fundamental quantum questions, Tavakoli’s research has practical implications for quantum technologies. Many modern quantum applications, such as quantum computing and quantum cryptography, rely on high-dimensional quantum systems to enhance performance. His work critically evaluates claims about high-dimensional quantum systems and presents a new framework for measuring quantum dimensionality, offering a more precise understanding of quantum device performance.

Article in Physical Review Letters: Absolute Dimensionality of Quantum Ensembles.

The future of quantum science

With his innovative approach, Tavakoli continues to contribute significantly to both theoretical and applied quantum mechanics. His recognition by the NJP highlights the importance of his work and paves the way for further advancements in the field.

Armin Tavakoli´s profile in the Lund University Research Portal.