Resources

Technical manuscripts

Technical manuscripts, background material, and research developed by Q-CTRL and our partners.

View all
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
Driving exchange interaction in spin qubits with quasi-zero pulses

Julian D. Teske, Remy L. Delva, Shobhan Kulshreshtha, Yuval Baum, Florian Luthi, Fahd A. Mohiyaddin, Rostyslav Savytskyy, Thomas Watson, Pranav S. Mundada

June 5, 2026

,

arXiv

Q-CTRL research
Fast, accurate, high-resolution simulation of large-scale Fermi-Hubbard models on a digital quantum processor

Gavin S. Hartnett, Khadijeh Sona Najafi, Aleksei Khindanov, Haoran Liao, Michael Schutzman, Michael R. Hush, Michael J. Biercuk, and Yuval Baum

May 6, 2026

,

arXiv

Q-CTRL research
Simulating the dynamics of an SU(2) matrix model on a trapped-ion quantum computer

Gavin S. Hartnett, Haoran Liao, Enrico Rinaldi

April 15, 2026

,

arXiv

Q-CTRL research
Heterogeneous architectures enable a 138x reduction in physical qubit requirements for fault-tolerant quantum computing under detailed accounting

Pranav S. Mundada, Aleksei Khindanov, Yulun Wang, Claire L. Edmunds, Paul Coote, Michael J. Biercuk, Yuval Baum, Michael Hush

April 7, 2026

,

arXiv

Q-CTRL research
Constrained Quantum Optimization at Utility Scale: Application to the Knapsack Problem

Naeimeh Mohseni, Julien-Pierre Houle, Ibrahim Shehzad, Giorgio Cortiana, Corey O’Meara and Adam Bene Watts

February 27, 2026

,

arXiv

Community research
Tensor-based phase difference estimation on time series analysis

Shu Kanno, Kenji Sugisaki, Rei Sakuma, Jumpei Kato, Hajime Nakamura, Naoki Yamamoto

January 22, 2026

,

arXiv

Community research
Large circuit execution for NMR spectroscopy simulation on NISQ quantum hardware

Artemiy Burov, Julien Baglio, Clément Javerzac-Galy

December 16, 2025

,

arXiv

Community research
Practical protein-pocket hydration-site prediction for drug discovery on a quantum computer

Daniele Loco, Kisa Barkemeyer, Andre R. R. Carvalho, Jean-Philip Piquemal

December 9, 2025

,

arXiv

Q-CTRL research
Quantum spectroscopy of topological dynamics via a supersymmetric Hamiltonian

Hiroshi Yamauchi, Satoshi Kanno, Yuki Sato, Hiroyuki Tezuka, Yoshi-aki Shimada, Eriko Kaminishi, Naoki Yamamoto

November 28, 2025

,

arXiv

Community research

Latest news and updates

View all
Press release
Circuit board background with text: Self-calibrating hybrid quantum systems for enterprise data centers.

Anyon Technologies and Q-CTRL Deliver Modular, Self-Calibrating Hybrid Quantum Supercomputers for Enterprise Data Centers

Press release
Three military helicopters on grassy field with soldiers and vehicles in the background.

Q-CTRL Defines the Path to Quantum Battlefield Information Dominance for Core Military Problems in Promising New Outlook

Technical blog
Pixelated white molecular or atomic structure on a dark purple background.

Practical quantum advantage signals a new commercial era for quantum computing

Subscribe to our newsletter

Keep pace with quantum technology straight to your inbox

Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.