Flag-Proxy Networks: Overcoming the Architectural, Scheduling and Decoding Obstacles of Quantum LDPC Codes
- Suhas Vittal
- Ali Javadi
- et al.
- 2024
- MICRO 2024
Andrew Cross
Title
Principal Research Scientist
Bio
I am a research scientist at IBM's TJ Watson Research Center. My interests include quantum error-correction and fault-tolerant architectures for quantum computers, validation and control of superconducting qubits, and synthesis, optimization, and simulation of quantum circuits. I received S.M. and Ph.D. degrees in Electrical Engineering from the Massachusetts Institute of Technology and a bachelor's degree in Electrical Engineering from Case Western Reserve University.
Publications
High-threshold and low-overhead fault-tolerant quantum memory
- Sergey Bravyi
- Andrew Cross
- et al.
- 2024
- Nature
High-threshold and low-overhead fault-tolerant quantum memory
- Theodore Yoder
- Sergey Bravyi
- et al.
- 2024
- APS March Meeting 2024
High-threshold and low-overhead fault-tolerant quantum memory
- Sergey Bravyi
- Andrew Cross
- et al.
- 2024
- QIP 2024
Encoding a magic state with beyond break-even fidelity
- Riddhi Swaroop Gupta
- Neereja Sundaresan
- et al.
- 2024
- QIP 2024
Encoding a magic state with beyond break-even fidelity
- Riddhi Swaroop Gupta
- Neereja Sundaresan
- et al.
- 2024
- Nature
Quantum Locally Testable Code with Exotic Parameters
- Zhiyang He
- Anand Natarajan
- et al.
- 2023
- APS March Meeting 2023
Quantum Locally Testable Code with Exotic Parameters
- Andrew Cross
- Zhiyang He
- et al.
- 2023
- QIP 2023
Open Quantum Assembly Language
- Andrew Cross
- Ali Javadi
- et al.
- 2021
- PLDI 2021
Experimental implementation of non-Clifford interleaved randomized benchmarking with a controlled-S gate
- 2021
- APS March Meeting 2021
Patents
- US
- 12164954
- US
- 12093789
- AU
- 2021290959
- US
- 11983471
- JP
- 7471401
- JP
- 7450638
- JP
- 7442515
- CN
- ZL 201780095339.6
- SG
- 11202109842Y
- US
- 11880743
Blog posts
Computing with error-corrected quantum computers
ResearchGuanyu Zhu, Andrew Cross, Ben Brown, and Ryan MandelbaumError correcting codes for near-term quantum computers
ResearchRyan Mandelbaum, Matthias Steffen, and Andrew CrossBuilding the future of quantum error correction
Technical noteDrew Vandeth, Sarah Sheldon, Antonio Córcoles, and Andrew CrossThe IBM Quantum heavy hex lattice
Technical notePaul Nation, Hanhee Paik, Andrew Cross, and Zaira Nazario15 minute read
Top collaborators
JG
Jay Gambetta
VP of Quantum, IBM Fellow
PR
Patrick Rall
Research Scientist
LB
Lev S Bishop
Quantum Computing Theory
MT
Maika Takita
Principal Research Scientist - Experimental Quantum Computing