TY  - CONF
AU  - Duipmans, Lammert
TI  - Co-simulation: Bridging the Gap between Physicists and Circuit Designers
M1  - FZJ-2024-01218
PY  - 2024
AB  - Semiconductor spin qubits are a promising candidate to meet the requirements for universal quantum computing, because they provide the advantage of large-scale 3D integration with industrial CMOS processes. However, inherent non-ideal effects of electronics, such as noise, power consumption and crosstalk affect the qubit fidelity. Moreover, requirements for a minimum qubit fidelity are commonly difficult or impossible to translate to accurate, unambiguous requirements for electronics. Consequently, an environment enabling the co-design of the quantum system together with the integrated electronics and therefore bridging the gap between the physical and electronic domain is essential. We developed a co-simulation methodology in Python that includes an interface to the Cadence Spectre simulator to take the effects of integrated electronics into account. We demonstrate the proposed methodology with a co-optimization loop involving a circuit for the generation of control signals for an electron-shuttling device.
T2  - IceQubes: International Workshop on Cryogenic Electronics for Quantum Systems
CY  - 15 Jan 2024 - 19 Jan 2024, Sydney (Australia)
Y2  - 15 Jan 2024 - 19 Jan 2024
M2  - Sydney, Australia
LB  - PUB:(DE-HGF)6
UR  - https://juser.fz-juelich.de/record/1022081
ER  -