This review describes recent groundbreaking results in Si, Si/SiGe, and dopant-based
quantum dots, and it highlights the remarkable advances in Si-based quantum physics that …

Quantum computers hold the promise of massive performance enhancements across a
range of applications, from cryptography and databases to revolutionary scientific simulation …

Although silicon is a promising material for quantum computation, the degeneracy of the
conduction band minima (valleys) must be lifted with a splitting sufficient to ensure the …

Silicon quantum dot spin qubits provide a promising platform for large-scale quantum
computation because of their compatibility with conventional CMOS manufacturing and the …

The goal of this article is to review the progress of three-electron spin qubits from their
inception to the state of the art. We direct the main focus towards the exchange-only qubit …

We demonstrate single-shot readout of a silicon quantum dot spin qubit, and we measure
the spin relaxation time T 1. We show that the rate of spin loading can be tuned by an order …

Double quantum dots are convenient solid-state platforms to encode quantum information.
Two-electron spin states can be detected and manipulated using quantum selection rules …

We measure telegraph noise of current fluctuations in an electrostatically defined quantum
dot in bilayer graphene by real-time detection of single electron tunneling with a capacitively …

Trap** electrons in quantum dots and controlling their quantum states is crucial for
converting semiconductor structures into bits of quantum information processing. Here, we …

Transport measurements through a few-electron circular quantum dot in bilayer graphene
display bunching of the conductance resonances in groups of four, eight, and twelve. This is …