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 tradeoff 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.
Format results

12 talksCollection Number C23037


Testing quantum states
Mehdi Soleimanifar California Institute of Technology (Caltech)

Measurement Quantum Cellular Automata and Anomalies in Floquet Codes
Zhi Li Perimeter Institute for Theoretical Physics

Quantum thermal state preparation
ChiFang Chen California Institute of Technology (Caltech)


Exponential quantum speedup in simulating coupled classical oscillators
Nathan Wiebe University of Toronto

Local Quantum Codes from Subdivided Manifolds
Elia Portnoy Massachusetts Institute of Technology (MIT)

Universal lower bound on topological entanglement entropy
Isaac Kim University of California, Davis

Discrete holography in dualunitary circuits
Lluis Masanes University College London

Beware the (log)logjam: Quantum error mitigation becomes hard at polyloglog(n) depth
Yihui Quek Freie Universität Berlin

Entropy modulo p and quantum information
Maris Ozols University of Amsterdam