Quantum mechanics redefines information and its fundamental properties. Researchers at Perimeter Institute work to understand the properties of quantum information and study which information processing tasks are feasible, and which are infeasible or impossible. This includes research in quantum cryptography, which studies the trade-off between information extraction and disturbance, and its applications. It also includes research in quantum error correction, which involves the study of methods for protecting information against decoherence. Another important side of the field is studying the application of quantum information techniques and insights to other areas of physics, including quantum foundations and condensed matter.
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Raman Research Institute
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Quantum non-causality in spacetime may be not exclusively quantum
Universität Leipzig -
A Semantics for Counterfactuals in Quantum Causal Models
Griffith University -
Knot invariants and indefinite causal order
University of Cambridge -
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Cyclic causal modelling with a graph separation property in classical and quantum theories
Institute for Theoretical Physics, ETH Zurich -
Routing Quantum Control of Causal Order
Inria Grenoble -
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Joint measurements on distant physical systems
University of Geneva (UNIGE) -
Nonlocality via Constrained Colliders
Trinity College, Cambridge -
Quantum algorithms for classical causal learning
University of Queensland