429 citations · 969 across the 11 of their papers we have counts for
11 papers
Distribution of non-Gaussian states in a deployed telecommunication fiber channel
Casper A. Breum, Xueshi Guo, Mikkel V. Larsen +4
Optical non-Gaussian states hold great promise as a pivotal resource for advanced optical quantum information processing and fault-tolerant long-distance quantum communication. Est…
Nullifiers of non-Gaussian cluster states through homodyne measurement
Vojtěch Kala, Casper A. Breum, Mikkel V. Larsen +4
In continuous variable optical platforms, large-scale Gaussian cluster states have already been demonstrated, but non-Gaussian resources are essential to achieve universality and f…
The Octo-Rail Lattice: a four-dimensional cluster state design
Emil E. B. Østergaard, Niklas Budinger, Mikkel V. Larsen +3
Macronode cluster states are promising for fault-tolerant continuous-variable quantum computation, combining gate teleportation via homodyne detection with the Gottesman-Kitaev-Pre…
Steering-based randomness certification with squeezed states and homodyne measurements
Marie Ioannou, Bradley Longstaff, Mikkel V. Larsen +5
We present a scheme for quantum randomness certification based on quantum steering. The protocol is one-sided device independent, providing high security, but requires only states…
A fault-tolerant continuous-variable measurement-based quantum computation architecture
Mikkel V. Larsen, Christopher Chamberland, Kyungjoo Noh +2
Continuous variable measurement-based quantum computation on cluster states has in recent years shown great potential for scalable, universal, and fault-tolerant quantum computatio…
Deterministic multi-mode gates on a scalable photonic quantum computing platform
Mikkel V. Larsen, Xueshi Guo, Casper R. Breum +2
Quantum computing can be realized with numerous different hardware platforms and computational protocols. A highly promising approach to foster scalability is to apply a photonic p…
Cubic phase gates are not suitable for non-Clifford operations on GKP states
Jacob Hastrup, Mikkel V. Larsen, Jonas S. Neergaard-Nielsen +2
With the Gottesman-Kitaev-Preskill (GKP) encoding, Clifford gates and error correction can be carried out using simple Gaussian operations. Still, non-Clifford gates, required for…
Architecture and noise analysis of continuous-variable quantum gates using two-dimensional cluster states
Mikkel V. Larsen, Jonas S. Neergaard-Nielsen, Ulrik L. Andersen
Due to its unique scalability potential, continuous variable quantum optics is a promising platform for large scale quantum computing. In particular, very large cluster states with…
Deterministic generation of a two-dimensional cluster state
Mikkel V. Larsen, Xueshi Guo, Casper R. Breum +2
Measurement-based quantum computation offers exponential computational speed-up via simple measurements on a large entangled cluster state. We propose and demonstrate a scalable sc…
Distributed quantum sensing in a continuous variable entangled network
Xueshi Guo, Casper R. Breum, Johannes Borregaard +6
Networking plays a ubiquitous role in quantum technology. It is an integral part of quantum communication and has significant potential for upscaling quantum computer technologies…
Fiber coupled EPR-state generation using a single temporally multiplexed squeezed light source
Mikkel V. Larsen, Xueshi Guo, Casper R. Breum +2
A prerequisite for universal quantum computation and other large-scale quantum information processors is the careful preparation of quantum states in massive numbers or of massive…