Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Larsen, Mikkel V."'
Autor:
Ioannou, Marie, Longstaff, Bradley, Larsen, Mikkel V., Neergaard-Nielsen, Jonas S., Andersen, Ulrik L., Cavalcanti, Daniel, Brunner, Nicolas, Brask, Jonatan Bohr
Publikováno v:
Phys. Rev. A 106, 042414 (2022)
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 and measurements that are simple to realise on quantum optics platform
Externí odkaz:
http://arxiv.org/abs/2111.06186
Autor:
Larsen, Mikkel V., Chamberland, Christopher, Noh, Kyungjoo, Neergaard-Nielsen, Jonas S., Andersen, Ulrik L.
Publikováno v:
PRX Quantum 2, 030325 (2021)
Continuous variable measurement-based quantum computation on cluster states has in recent years shown great potential for scalable, universal, and fault-tolerant quantum computation when combined with the Gottesman-Kitaev-Preskill (GKP) code and quan
Externí odkaz:
http://arxiv.org/abs/2101.03014
Autor:
Larsen, Mikkel V., Guo, Xueshi, Breum, Casper R., Neergaard-Nielsen, Jonas S., Andersen, Ulrik L.
Publikováno v:
Nature Physics 17, 1018 (2021)
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 platform combined with a measurement-induced quantum information proces
Externí odkaz:
http://arxiv.org/abs/2010.14422
Autor:
Hastrup, Jacob, Larsen, Mikkel V., Neergaard-Nielsen, Jonas S., Menicucci, Nicolas C., Andersen, Ulrik L.
Publikováno v:
Phys. Rev. A 103, 032409 (2021)
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 universality, require non-Gaussian elements. In their original proposa
Externí odkaz:
http://arxiv.org/abs/2009.05309
Publikováno v:
Phys. Rev. A 102, 042608 (2020)
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 a two-dimensional topology that are suitable for universal quantum co
Externí odkaz:
http://arxiv.org/abs/2005.13513
Autor:
Larsen, Mikkel V., Guo, Xueshi, Breum, Casper R., Neergaard-Nielsen, Jonas S., Andersen, Ulrik L.
Publikováno v:
Science 366, 369 (2019)
Measurement-based quantum computation offers exponential computational speed-up via simple measurements on a large entangled cluster state. We propose and demonstrate a scalable scheme for the generation of photonic cluster states suitable for univer
Externí odkaz:
http://arxiv.org/abs/1906.08709
Autor:
Guo, Xueshi, Breum, Casper R., Borregaard, Johannes, Izumi, Shuro, Larsen, Mikkel V., Gehring, Tobias, Christandl, Matthias, Neergaard-Nielsen, Jonas S., Andersen, Ulrik L.
Publikováno v:
Nature Physics 16, pages 281 (2020)
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 that are otherwise not scalable. Recently, it was realized that sensin
Externí odkaz:
http://arxiv.org/abs/1905.09408
Autor:
Larsen, Mikkel V., Guo, Xueshi, Breum, Casper R., Neergaard-Nielsen, Jonas S., Andersen, Ulrik L.
Publikováno v:
npj Quantum Information 5, 46 (2019)
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 dimension. For continuous variable approaches to quantum information p
Externí odkaz:
http://arxiv.org/abs/1812.05358
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Akademický článek
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