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arXiv · 1912.06461

A sparse spin qubit array with integrated control electronics

Jelmer M. Boter·Juan P. Dehollain·Jeroen P. G. van Dijk·Toivo Hensgens·Richard Versluis·James S. Clarke·Menno Veldhorst·Fabio Sebastiano·Lieven M. K. Vandersypen
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Abstract

Current implementations of quantum computers suffer from large numbers of control lines per qubit, becoming unmanageable with system scale up. Here, we discuss a sparse spin-qubit architecture featuring integrated control electronics significantly reducing the off-chip wire count. This quantum-classical hardware integration closes the feasibility gap towards a CMOS quantum computer.

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Jelmer M. Boter, Juan P. Dehollain, Jeroen P. G. van Dijk, Toivo Hensgens, Richard Versluis, James S. Clarke, Menno Veldhorst, Fabio Sebastiano, Lieven M. K. Vandersypen. 2019-12-13. A sparse spin qubit array with integrated control electronics. https://doi.org/10.1109/iedm19573.2019.8993570

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