Affiliation
QuTech, Delft University of Technology
Talk title
Quantum computation and simulation with holes in germanium
Abstract Invited
In this presentation I will highlight our group efforts toward operating large quantum dot arrays. First, I will present our work on building high-quality silicon and germanium qubit. Second, I will demonstrate universal quantum operation and report single qubit gate fidelities up to F=99.99%. Third, I will focus on our strategies in scaling quantum dots qubits, including the operation of a 2x2 germanium qubit array, the operation of a 4x4 quantum dot array. Fourth, I will discuss prospects of quantum simulation with quantum dots by demonstrating resonating valence bonds. Finally, I will provide an outlook on scaling quantum dots to even larger arrays.