Zobrazeno 1 - 10
of 77
pro vyhledávání: '"I. A. Walmsley"'
Autor:
F. H. B. Somhorst, R. van der Meer, M. Correa Anguita, R. Schadow, H. J. Snijders, M. de Goede, B. Kassenberg, P. Venderbosch, C. Taballione, J. P. Epping, H. H. van den Vlekkert, J. Timmerhuis, J. F. F. Bulmer, J. Lugani, I. A. Walmsley, P. W. H. Pinkse, J. Eisert, N. Walk, J. J. Renema
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-10 (2023)
Abstract One of the core questions of quantum physics is how to reconcile the unitary evolution of quantum states, which is information-preserving and time-reversible, with evolution following the second law of thermodynamics, which, in general, is n
Externí odkaz:
https://doaj.org/article/99415f699ec84e5186a8f0a9d36cf60c
Autor:
T. J. Sturges, T. McDermott, A. Buraczewski, W. R. Clements, J. J. Renema, S. W. Nam, T. Gerrits, A. Lita, W. S. Kolthammer, A. Eckstein, I. A. Walmsley, M. Stobińska
Publikováno v:
npj Quantum Information, Vol 7, Iss 1, Pp 1-8 (2021)
Abstract Quantum simulations are becoming an essential tool for studying complex phenomena, e.g. quantum topology, quantum information transfer and relativistic wave equations, beyond the limitations of analytical computations and experimental observ
Externí odkaz:
https://doaj.org/article/bc2c3cedcb8d4225aa4ca115a0951ccc
Publikováno v:
Physical Review X, Vol 12, Iss 3, p 031045 (2022)
Gaussian boson sampling is a quantum computing concept based on drawing samples from a multimode nonclassical Gaussian state using photon-number resolving detectors. It was initially posed as a near-term approach to achieve quantum advantage, and sev
Externí odkaz:
https://doaj.org/article/94fc224c374842feaa22963ab0aa0e53
Autor:
B. A. Bell, I. A. Walmsley
Publikováno v:
APL Photonics, Vol 6, Iss 7, Pp 070804-070804-7 (2021)
Quantum integrated photonics requires large-scale linear optical circuitry, and for many applications, it is desirable to have a universally programmable circuit, able to implement an arbitrary unitary transformation on a number of modes. This has be
Externí odkaz:
https://doaj.org/article/9aac7df6190345ebb2985f6910ee75bb
Publikováno v:
Quantum, Vol 4, p 239 (2020)
When two equal photon-number states are combined on a balanced beam splitter, both output ports of the beam splitter contain only even numbers of photons. Consider the time-reversal of this interference phenomenon: the probability that a pair of phot
Externí odkaz:
https://doaj.org/article/061209643503435c84cc30f16f543973
Publikováno v:
Asian Journal of Internal Medicine, Vol 3, Iss 2 (2024)
Hereditary hemorrhagic telangiectasia (HHT) is an autosomal dominant disorder. It is clinically characterised by telangiectasia, recurrent epistaxis, and visceral vascular lesions. We report a case of HHT without a significant family history. A 16-ye
Externí odkaz:
https://doaj.org/article/3684f4eda0f742e9ab3da1c152bdd05b
Publikováno v:
Asian Journal of Internal Medicine, Vol 2, Iss 1 (2023)
Fibrinogen plays a pivotal role in the coagulation cascade. Inherited fibrinogen disorders are a heterogenous group that includes lack or reduced fibrinogen levels or a qualitative disorder of fibrinogen, dysfibrinogenemia. In fibrinogen disorders th
Externí odkaz:
https://doaj.org/article/2a42d8f2a760427ea43e20846585f85a
Autor:
M. Correa Anguita, F. H. B. Somhorst, R. van der Meer, R. Schadow, H. J. Snijders, M. de Goede, B. Kassenberg, P. Venderbosch, C. Taballione, J. P. Epping, H. H. van den Vlekkert, J. F. F. Bulmer, J. Lugani, I. A. Walmsley, P. W. H. Pinkse, J. Eisert, N. Walk, J. J. Renema
Publikováno v:
Quantum 2.0, QUANTUM 2022
We experimentally investigate the relation between thermodynamics and quantum mechanics by demonstrating equilibration of a quantum state towards a thermal state in an integrated quantum photonics platform.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5574dedc309147b6476cd581b40923da
https://research.utwente.nl/en/publications/a04d349c-c6b8-4cac-a1a9-725b12661a57
https://research.utwente.nl/en/publications/a04d349c-c6b8-4cac-a1a9-725b12661a57
Publikováno v:
Optics express. 30(2)
Multiphoton contributions pose a significant challenge for the realisation of heralded single-photon sources (HSPS) based on nonlinear processes. In this work, we improve the quality of single photons generated in this way by harnessing the photon-nu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::51ca3e7d461b57e07589e37f50ad49bf
https://pubmed.ncbi.nlm.nih.gov/35209439
https://pubmed.ncbi.nlm.nih.gov/35209439
Autor:
M. Correa Anguita, F. H. B. Somhorst, R. van der Meer, R. Schadow, H. J. Snijders, M. de Goede, B. Kassenberg, P. Venderbosch, C. Taballione, J. P. Epping, H. H. van den Vlekkert, J. F. F. Bulmer, J. Lugani, I. A. Walmsley, P. W. H. Pinkse, J. Eisert, N. Walk, J. J. Renema
Publikováno v:
Optica Advanced Photonics Congress 2022.
In a quantum-photonic experiment with an integrated quantum photonics network, we observe a quantum state locally evolve towards a thermal state. By undoing the evolution with the inverse network, we recover the input pure state.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0626cb14d7d6afe4556ef984872b36c0
https://doi.org/10.1364/iprsn.2022.jm2d.3
https://doi.org/10.1364/iprsn.2022.jm2d.3