29 citations · 103 across the 5 of their papers we have counts for
6 papers
Liouvillian spectral snapshots: A reduced-subspace approach for time-dependent and noisy open quantum systems
Hans Christiansen, André Melo, Jens Paaske +1
Driven-dissipative quantum devices are routinely operated with time-dependent drives and exposed to temporally correlated classical noise. When these perturbations vary on timescal…
Pulse-efficient quantum machine learning
André Melo, Nathan Earnest-Noble, Francesco Tacchino
Quantum machine learning algorithms based on parameterized quantum circuits are promising candidates for near-term quantum advantage. Although these algorithms are compatible with…
Greedy optimization of the geometry of Majorana Josephson junctions
André Melo, Tanko Tanev, Anton R. Akhmerov
Josephson junctions in a two-dimensional electron gas with spin-orbit coupling are a promising candidate to realize topological superconductivity. While it is known that the geomet…
Multiplet supercurrent in Josephson tunneling circuits
André Melo, Valla Fatemi, Anton R. Akhmerov
The multi-terminal Josephson effect allows DC supercurrent to flow at finite commensurate voltages. Existing proposals to realize this effect rely on nonlocal Andreev processes in…
Conductance asymmetries in mesoscopic superconducting devices due to finite bias
André Melo, Chun-Xiao Liu, Piotr Rożek +2
Tunneling conductance spectroscopy in normal metal-superconductor junctions is an important tool for probing Andreev bound states in mesoscopic superconducting devices, such as Maj…
Supercurrent-induced Majorana bound states in a planar geometry
André Melo, Sebastian Rubbert, Anton R. Akhmerov
We propose a new setup for creating Majorana bound states in a two-dimensional electron gas Josephson junction. Our proposal relies exclusively on a supercurrent parallel to the ju…