IBM Quantum Nighthawk r2—more circuits, faster
Release
Holger Haas, David McKay, and Robert Davis
Quantum Hardware
IBM Quantum has a clear vision toward achieving practical quantum advantage. Today we are building state-of-the-art superconducting quantum processors integrated into classical computing workflows, relying on the latest quantum science, cryogenic engineering, systems engineering, and industrial design.
Our work
IBM’s new modular architecture for cryogenic systems
NewsCatherine Dundon, Matthew Hollister, and Allie LindlerWhat are spin qubits?
ExplainerIBM QuantumHow to measure the performance of a quantum computer
ExplainerDavid McKay, Scott Crowder, Jerry Chow, Oliver Dial, Robert Davis, and Catherine DundonDoubling down on open-access quantum computing
NewsLeron Gil, Julianna Roberts, Sanskriti Deva, and Robert DavisUnveiling the first reference architecture for quantum-centric supercomputing
Technical noteSeetharami Seelam, Antonio Córcoles, Tushar Mittal, and Jerry Chow- See more of our work on Quantum Hardware
Publications
A Cryo-CMOS Control System for Large-Scale Superconducting Qubit Quantum Computing: Part 1
- Devin Underwood
- Ari Noori
- et al.
- 2026
- APS Global Physics Summit 2026
TalkIntercalation-Induced Oxygen Hole Polarons in Layered Transition Metal Oxide Na2-xMn3O7
- Anirudh Adavi
- Kayahan Saritas
- et al.
- 2025
- MRS Fall Meeting 2025
TalkBasic entanglement distillation with realistic noise
- Vikesh Siddhu
- Erick Winston
- et al.
- 2025
- PRResearch
PaperExploring the Challenges of Integrating HPC and Quantum Computing
- Oscar Wallis
- Stefano Mensa
- et al.
- 2025
- QCE 2025
TutorialImproved sample-based quantum diagonalization via randomized Hamiltonian simulation
- Samuele Piccinelli
- Francesco Tacchino
- et al.
- 2025
- QSim 2025
PosterOn-Wafer Cryogenic RF Noise Measurement Techniques
- Jean-Oliver Plouchart
- Daniil Frolov
- et al.
- 2025
- ARFTG 2025
Conference paper