Hlér Kristjánsson

Hlér Kristjánsson is an Adjunct Professor at the Faculty of Arts and Science within the Department of Computer Science and Operations Research at Université de Montréal. His research focuses on quantum information science, quantum computing, and theoretical physics, with affiliations at Mila - Quebec Artificial Intelligence Institute. He teaches IFT6760C – Seminar in Machine Learning and oversees research projects funded by the Natural Sciences and Engineering Research Council of Canada (NSERC). Key projects include exploring causal structures and functional programming in quantum computation (2025–2031), supported by NSERC Discovery Grants and Tremplin programs.

His work bridges quantum mechanics with computational models, addressing topics like quantum switch simulation, indefinite causal order, and resource-theoretic frameworks. Collaborations involve experimental quantum communication enhancements and second-quantized Shannon theory. Teaching responsibilities span master’s (e.g., Machine Learning), doctoral programs in computer science, and specialized DESS programs.

Funding milestones include a 7-year NSERC grant (PVX20965/RGP) and a PVXXXXXX/DGECR initiative. No scientific awards are explicitly listed, though his contributions to quantum gravity as a communication resource and routed quantum circuits highlight innovative directions. Research is anchored at Mila, emphasizing interdisciplinary applications in AI and quantum systems.