53 citations · 68 across the 3 of their papers we have counts for
4 papers
Exchange-only qubit stabilized by a single-spin qubit
Irina Heinz, Mira Sharma, Joris Kattemölle
Hybrid approaches that combine different spin qubit encodings offer promising advantages. In particular, the additional degrees of freedom available in exchange-only qubits and the…
Edge coloring lattice graphs
Joris Kattemölle
We develop the theory of the edge coloring of infinite lattice graphs, proving a necessary and sufficient condition for a proper edge coloring of a patch of a lattice graph to indu…
Ability of error correlations to improve the performance of variational quantum algorithms
Joris Kattemölle, Guido Burkard
The quantum approximate optimization algorithm (QAOA) has the potential of providing a useful quantum advantage on noisy intermediate-scale quantum (NISQ) devices. The effects of u…
Variational quantum eigensolver for the Heisenberg antiferromagnet on the kagome lattice
Joris Kattemölle, Jasper van Wezel
Establishing the nature of the ground state of the Heisenberg antiferromagnet (HAFM) on the kagome lattice is well known to be a prohibitively difficult problem for classical compu…