Quantum Error Correction
IBM Quantum has a clear roadmap to practical quantum advantage in the coming years. This goal requires scalable, error-corrected quantum systems. We develop bottom-up approaches to the problem of noisy qubits and incorporate error correction techniques to realize this technology’s true potential.
Our work
Dynamic circuits enable essential circuit cutting methods for quantum-centric supercomputing
ResearchDaniel J. Egger, Maika Takita, and Robert DavisIBM Quantum delivers on performance challenge made two years ago
NewsJay Gambetta and Ryan MandelbaumAdvancing quantum algorithms for large-scale simulations of quantum spin chains
ResearchSimone Cantori, Marcel Pfaffhauser, Fabio Scafirimuto, and Robert DavisSimulating the universe’s most extreme environments with utility-scale quantum computation
ResearchRoland C. Farrell, Marc Illa, Anthony N. Ciavarella, Martin J. Savage, and Robert DavisExploring measurement error mitigation with the Mthree Qiskit extension
Deep DiveHwajung KangLandmark IBM error correction paper published on the cover of Nature
ResearchRafi Letzter- See more of our work on Quantum Error Correction
Publications
Flag-Proxy Networks: Overcoming the Architectural, Scheduling and Decoding Obstacles of Quantum LDPC Codes
- Suhas Vittal
- Ali Javadi
- et al.
- 2024
- MICRO 2024
Provable bounds for noise-free expectation values computed from noisy samples
- 2024
- Nat. Comput. Sci.
Machine Learning based Decoding of Heavy Hexagonal QECC for Asymmetric Quantum Noise
- Debasmita Bhoumik
- Ritajit Majumdar
- et al.
- 2024
- ISVLSI 2024
Suppressing Correlated Noise in Quantum Computers via Context-Aware Compiling
- Alireza Seif
- Haoran Liao
- et al.
- 2024
- ISCA 2024
Enhanced repetition codes for the cross-platform comparison of progress towards fault-tolerance
- Milan Alexander Liepelt
- Tommaso Peduzzi
- et al.
- 2024
- Journal of Physics A
Quantum Error mitigation as a continuous path toward utility of quantum computer
- Youngseok Kim
- 2024
- KPS Spring Meeting 2024