Tunable Coupling Architecture for Fixed-Frequency Transmon Superconducting Qubits
- J. Stehlik
- D.M. Zajac
- et al.
- 2021
- Physical Review Letters
George Stehlik
Title
Principal Research Scientist - Quantum Error Corrected Hardware
Bio
Dr. George (Jiri) Stehlik is a Principal Research Scientist at IBM Quantum. Dr. Stehlik received his BSc in Computer Science and Physics from Binghamton University, and PhD from Princeton University, where he studied quantum dots formed in Indium Arsenide nanowires. After joining IBM in 2016, George has focused on quantum hardware research. Initially studying fidelity limiting mechanisms in quantum gates and alternative mechanisms for creating two qubit gates. Since 2024 he has focused on research to realize error corrected quantum chips based on quantum LDPC codes. In this role he helped to define the loon architecture and oversaw the design of the loon chip.
Publications
Spectators Errors in Multiqubit Tunable Coupling Architectures
- David Zajac
- Jiri Stehlik
- et al.
- 2021
- APS March Meeting 2021
Fast Tunable Coupler Architecture for Fixed Frequency Transmons
- Jiri Stehlik
- David Zajac
- et al.
- 2021
- APS March Meeting 2021
Gate error models for superconducting qubit architectures
- Devin Underwood
- Jiri Stehlik
- et al.
- 2021
- APS March Meeting 2021
Circuit quantum electrodynamics architecture for gate-defined quantum dots in silicon
- X. Mi
- J.V. Cady
- et al.
- 2017
- Applied Physics Letters
Patents
- JP
- 7706851
- US
- 12288018
- JP
- 7668869
- AU
- 2021398474
- DE
- 602021018682.7
- GB
- 4172879
- NL
- 4172879
- US
- 12040789
- AU
- 2021294837
- US
- 11949439
Blog posts
Pushing quantum performance forward with our highest Quantum Volume yet
NewsPetar Jurcevic, David Zajac, Jiri Stehlik, Isaac Lauer, and Ryan Mandelbaum5 minute read
Top collaborators
MS
Matthias Steffen
IBM Fellow; Quantum Processor Technology
OD
Oliver Dial
CTO, IBM Quantum