Quantum computing (QC) is an emerging paradigm with the potential to offer significant
computational advantage over conventional classical computing by exploiting quantum …

Many important phenomena in quantum devices are dynamic, meaning that they cannot be
studied using time-averaged measurements alone. Experiments that measure such transient …

For solid-state spin qubits, single-gate rf readout can minimize the number of gates required
for scale-up since the readout sensor can integrate into the existing gates used to …

As quantum processors become more complex, they will require efficient interfaces to
deliver signals for control and readout while kee** the number of inputs manageable …

Quantum computers can potentially provide an unprecedented speed-up with respect to
traditional computers. However, a significant increase in the number of quantum bits (qubits) …

In this work, we study experimentally the impact of different gate dielectric stacks on the
subthreshold behavior of cryogenic MOSFETs. While in room temperature devices, silicon …

Spin qubits in semiconductor quantum dots represent a prominent family of solid-state qubits
in the effort to build a quantum computer. They are formed when electrons or holes are …

We perform an excited state spectroscopy analysis of a silicon corner dot in a nanowire field-
effect transistor to assess the electric field tunability of the valley splitting. First, we …

We use the tip of an atomic force microscope (AFM) to charge floating metallic gates defined
on the surface of a Si/Si Ge heterostructure. The AFM tip serves as an ideal and movable …

Dispersive charge sensing is realized in hybrid semiconductor-superconductor nanowires in
gate-defined single-and double-island device geometries. Signal-to-noise ratios (SNRs) …