8 citations · 10 across the 6 of their papers we have counts for
6 papers
Fault-tolerant interfaces for modular quantum computing on diverse qubit platforms
Frederik K. Marqversen, Gefen Baranes, Maxim Sirotin +1
Modular architectures offer a scalable path toward fault-tolerant quantum computing by interconnecting smaller quantum processing units (QPUs) provided that high-rate, fault-tolera…
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…
Performance analysis of GKP error correction
Frederik K. Marqversen, Janus H. Wesenberg, Nikolaj T. Zinner +1
Quantum error correction is essential for achieving fault-tolerant quantum computing. Gottesman-Kitaev-Preskill (GKP) codes are particularly effective at correcting continuous nois…
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…
Multi-sequence alignment using the Quantum Approximate Optimization Algorithm
Sebastian Yde Madsen, Frederik Kofoed Marqversen, Stig Elkjær Rasmussen +1
The task of Multiple Sequence Alignment (MSA) is a constrained combinatorial optimization problem that is generally considered a complex computational problem. In this paper, we fi…
Applications and resource reductions in measurement-based variational quantum eigensolvers
F. K. Marqversen, N. T. Zinner
We discuss the procedure for obtaining measurement-based implementations of quantum algorithms given by quantum circuit diagrams and how to reduce the required resources needed for…