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quant-ph2026
Functional matrix product state simulation of continuous variable quantum circuits
Andreas Bock Michelsen, Frederik K. Marqversen, Michael Kastoryano
We introduce a functional matrix product state (FMPS) based method for simulating the real-space representation of continuous-variable (CV) quantum computation. This approach effic…
quant-ph2025
Impact of finite squeezing on near-term quantum computations using GKP qubits
Frederik K. Marqversen, Andreas B. Michelsen, Janus H. Wesenberg +1
We present the first detailed simulation of a measurement based quantum computation based on Gottesman-Kitaev-Preskill (GKP) qubits within a quad-rail lattice (QRL) cluster state i…