Excited to share about our work on quantum simulation and algorithms, just out on arXiv! 📜 Scirate link here: scirate.com/arxiv/2602.2... In a nutshell: we show how quantum computers can be used to perform (quantum) simulations in the Heisenberg picture naturally.

Quantum simulation in the Heisenberg picture via vectorization

We present a general framework for simulating quantum systems in the Heisenberg picture on quantum hardware. Based on the vectorization map, our framework fully exploits the mapping between operators ...

scirate.com

Did you know you can simulate quantum states with Pauli and Majorana propagation? In short: High-temperature states are provably and practically sparse, and we can use imaginary time evolution to get there starting from the infinite-temperature state. scirate.com/arxiv/2602.0...

Can your quantum device still provide quantum advantage in the presence of noise? This is well-studied for spin systems, but less so for bosonic systems—photonics, superconducting resonators, or motional modes of trapped ions and atoms. We address this question in our new paper! 🧵⬇️Thread below

Excited to share that this paper is now published in @quantum-journal.bsky.social !

Our suggestion for how to improve Fig 1.

Manuel Rudolph@quantummanuel.bsky.social · last yr.

❗New paper and open-source library❗ PauliPropagation.jl is your go-to library for simulating quantum circuits via Pauli propagation. Our paper provides a thorough overview of this new classical simulation method. Paper: scirate.com/arxiv/2505.21606 Library: github.com/MSRudolph/PauliPropagation.jl

Happy to see this finally on the arXiv! This paper provides both a self-contained review of Pauli propagation methods and an introduction to PauliPropagation.jl, a high-performance library developed by my teammates at EPFL

Manuel Rudolph@quantummanuel.bsky.social · last yr.

❗New paper and open-source library❗ PauliPropagation.jl is your go-to library for simulating quantum circuits via Pauli propagation. Our paper provides a thorough overview of this new classical simulation method. Paper: scirate.com/arxiv/2505.21606 Library: github.com/MSRudolph/PauliPropagation.jl

UnitaryHACK 2025 has begun - and we are part of it! If you are registered, earn real money by closing GitHub issues in our new library PauliPropagation.jl (github.com/MSRudolph/PauliPropagation.jl). We were supposed to have a nice and "compact" paper out today, but the arXiv gods were not with us.

Once upon a time a myth in Quantum Reservoir Processing (QRP) goes by “more chaos = richer feature map = better” Doomed by their own chaotic dynamics, QRP may not scale in the extreme scrambling limit. Check out our new Star Wa… I mean paper on arxiv: scirate.com/arxiv/2505.1...

Thrilled to announce that our work on classical simulation via Pauli Propagation was accepted for an oral presentation at TQC! See you in Bengaluru!

Another amazing paper from our Summer School student @antonioannamele.bsky.social (is that 3 papers already?!) and from our collaboration with the power house that are @aangrisani.bsky.social and @quantummanuel.bsky.social, from @qzoeholmes.bsky.social! 's incredible group. arxiv.org/abs/2501.13101

Armando Angrisani@aangrisani.bsky.social · 2y ago

Just released two papers on classical simulation of quantum circuits with arbitrary local noise! arxiv.org/abs/2501.13101 arxiv.org/abs/2501.13050 🧵👇

Just released two papers on classical simulation of quantum circuits with arbitrary local noise! arxiv.org/abs/2501.13101 arxiv.org/abs/2501.13050 🧵👇

Kicking off my existence on this platform with a paper release 🔥 We propose a framework for the quantum-enhanced classical simulation of small expectation landscape "patches". In short: You can do more classically than you might have thought. scirate.com/arxiv/2411.1... #quantum