67 citations · 259 across the 13 of their papers we have counts for
5 papers · 1 filter
Locally optimized variational evolution for quantum many-body systems
Carolin Wille, Max Marvell, Maximilian Marvell +6
Quantum many-body dynamics is difficult to simulate because the global wavefunction develops extensive complexity, whereas local observables may retain only an intrinsic, system-si…
Classical simulation of parity-preserving quantum circuits
Carolin Wille, Sergii Strelchuk
We present a classical simulation method for fermionic quantum systems which, without loss of generality, can be represented by parity-preserving circuits made of two-qubit gates i…
A proposal to demonstrate non-abelian anyons on a NISQ device
Jovan Jovanović, Carolin Wille, Daan Timmers +1
In this work we present a proposal for realising non-Abelian anyons on a NISQ device. In particular we explore the feasibility of implementing the quantum double model . We…
A unified diagrammatic approach to topological fixed point models
A. Bauer, J. Eisert, C. Wille
We introduce a systematic mathematical language for describing fixed point models and apply it to the study to topological phases of matter. The framework is reminiscent of state-s…
Fermionic topological quantum states as tensor networks
C. Wille, O. Buerschaper, J. Eisert
Tensor network states, and in particular projected entangled pair states, play an important role in the description of strongly correlated quantum lattice systems. They do not only…