Pieter Claeys
@pieterclaeys.bsky.social
Physics & Reading & Music. Any permutation of the vowels is acceptable.
Together with Giuseppe Di Giulio and Saskia Demulder we are putting together a special issue of J. Phys. A on "Krylov Complexity Across Scales: From Quantum Many-Body Systems to Black Holes". Let me know if you're interested in contributing! Details here: iopscience.iop.org/collections/...
Krylov Complexity Across Scales: From Quantum Many-Body Systems to Black Holes - IOPscience
iopscience.iop.org
Our paper on Solvable Quantum Circuits in Tree+1 Dimensions is now published in @prxquantum.bsky.social ! Very happy with how this work turned out, possibly even happier that the title made it through peer review. journals.aps.org/prxquantum/a...
Nice article about either magic potions or Google’s recent OTOC experiment — only one way to find out which. Plus, a few words from me!
Dan Garisto@dangaristo.bsky.social · 12mo ago"[S]cramble, butterfly, unscramble, scramble, butterfly, unscramble" might sound like instructions for potion that also uses 'eye of newt'. In fact, the recipe is what Google used to measure the chaotic spread of information on its quantum computer, Willow. Some words from me:
New paper on arXiv = good excuse for a first post on Bluesky! In arxiv.org/abs/2509.08060 we present a simple quantum circuit model in which we can characterize quantum scrambling and explicitly establish recent extensions of the eigenstate thermalization hypothesis. A short thread 🧵
