Clifford-enhanced matrix product states redefine quantum simulation by bringing together the key resources of entanglement and magic. Guglielmo Lami Tobias Haug go.aps.org/4isE1gF

A framework of pseudorandomness for mixed states is introduced, with implications on how efficiently one can test, or observe, entanglement, magic, and coherence. Nikhil Bansal Kishor Bharti Tobias Haug Wai-Keong (Dariel) Mok go.aps.org/4jZVe1X

I am happy to share that our work has been published in Physical Review Letters journals.aps.org/prl/abstract/1…. Many thanks to my coauthors Dariel, Adam, Manuel and John Preskill for the amazing collaboration!

This has been published in PRX Quantum journals.aps.org/prxquantum/abs…, with additional new results: We prove a conjecture on pseudoentanglement, fix loopholes in completeness amplification, and show separation of PRS and PRDM. Many thanks to Nikhil Bansal, Dariel, Kishor Bharti and Dax!

PRA Letter: Multivariate bicycle codes go.aps.org/3T5ojgX Tobias Haug Kishor Bharti #OpenAccess