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
November 18, 2025 at 9:19 AM
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/...
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...
journals.aps.org/prxquantum/a...
October 24, 2025 at 11:24 AM
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...
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!
"[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:
In fact, the recipe is what Google used to measure the chaotic spread of information on its quantum computer, Willow.
Some words from me:
‘Quantum Echoes’ on Google’s Willow Chip Hint at Future Breakthroughs
“Quantum echoes” rippling through Google’s quantum computer chip Willow could lead to advances in molecular chemistry and the physics of black holes
www.scientificamerican.com
October 22, 2025 at 4:47 PM
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!
Reposted by Pieter Claeys
Amazing opportunities to start your own research group!
Springboard for an international scientific career! 🧬🧪🔭⚛️🧠🌱 Call for #MaxPlanckResearchGroups launched; applications are possible until October 14, 2025 www.mpg.de/max-planck-r... #ScienceCareer
September 10, 2025 at 12:14 PM
Amazing opportunities to start your own research group!
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 🧵
September 11, 2025 at 1:24 PM
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 🧵