35 citations · 51 across the 5 of their papers we have counts for
5 papers
Fermion lattices can be simulated by same-size qubit lattices with interaction overhead
Gregor Aigner, Berend Klaver, Martin Lanthaler +1
Local interactions among electrons underlie many complex properties of correlated materials. While the Jordan-Wigner transformation can preserve this locality along one spatial dim…
Connectivity-aware Synthesis of Quantum Algorithms
Florian Dreier, Christoph Fleckenstein, Gregor Aigner +5
We present a general method for the implementation of quantum algorithms that optimizes both gate count and circuit depth. Our approach introduces connectivity-adapted CNOT-based b…
Quantum optimization with globally driven neutral atom arrays
Martin Lanthaler, Kilian Ender, Davit Khachatryan +5
Neutral atoms trapped in configurable tweezer arrays are a promising platform for solving hard optimization problems. While such platforms natively embed unit-disk maximum weight i…
Rydberg blockade based parity quantum optimization
Martin Lanthaler, Clemens Dlaska, Kilian Ender +1
We present a scalable architecture for solving higher-order constrained binary optimization problems on current neutral-atom hardware operating in the Rydberg blockade regime. In p…
Minimal Constraints in the Parity Formulation of Optimization Problems
Martin Lanthaler, Wolfgang Lechner
As a means to solve optimization problems using quantum computers, the problem is typically recast into a Ising spin model whose ground-state is the solution of the optimization pr…