Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Daniel Nigg"'
Autor:
Lukas Postler, Ángel Rivas, Philipp Schindler, Alexander Erhard, Roman Stricker, Daniel Nigg, Thomas Monz, Rainer Blatt, Markus Müller
Publikováno v:
Quantum, Vol 2, p 90 (2018)
Correlations between different partitions of quantum systems play a central role in a variety of many-body quantum systems, and they have been studied exhaustively in experimental and theoretical research. Here, we investigate dynamical correlations
Externí odkaz:
https://doaj.org/article/28fb1584d0974250b3fdc3aa59e2f96d
Publikováno v:
New Journal of Physics, Vol 18, Iss 6, p 063029 (2016)
In recent years, small-scale quantum information processors have been realized in multiple physical architectures. These systems provide a universal set of gates that allow one to implement any given unitary operation. The decomposition of a particul
Externí odkaz:
https://doaj.org/article/1f653f69a9cd4f1c9aed9258472d05c1
Autor:
Daniel Nigg, Thomas Monz, Philipp Schindler, Esteban A Martinez, Markus Hennrich, Rainer Blatt, Matthew F Pusey, Terry Rudolph, Jonathan Barrett
Publikováno v:
New Journal of Physics, Vol 18, Iss 1, p 013007 (2015)
A century after the development of quantum theory, the interpretation of a quantum state is still discussed. If a physicist claims to have produced a system with a particular quantum state vector, does this represent directly a physical property of t
Externí odkaz:
https://doaj.org/article/6204c26a8916415d94a044a892193287
Autor:
Philipp Schindler, Daniel Nigg, Thomas Monz, Julio T Barreiro, Esteban Martinez, Shannon X Wang, Stephan Quint, Matthias F Brandl, Volckmar Nebendahl, Christian F Roos, Michael Chwalla, Markus Hennrich, Rainer Blatt
Publikováno v:
New Journal of Physics, Vol 15, Iss 12, p 123012 (2013)
Quantum computers hold the promise to solve certain problems exponentially faster than their classical counterparts. Trapped atomic ions are among the physical systems in which building such a computing device seems viable. In this work we present a
Externí odkaz:
https://doaj.org/article/cefb46da4b7a463d8a72840d7e45b706
Autor:
Markus Müller, Philipp Schindler, Daniel Nigg, Rainer Blatt, Thomas Monz, Alexander Erhard, Roman Stricker, Ángel Rivas, Lukas Postler
Publikováno v:
Quantum, Vol 2, p 90 (2018)
Quantum 2, 90 (2018). doi:10.22331/q-2018-09-03-90
Quantum 2, 90 (2018). doi:10.22331/q-2018-09-03-90
Correlations between different partitions of quantum systems play a central role in a variety of many-body quantum systems, and they have been studied exhaustively in experimental and theoretical research. Here, we investigate dynamical correlations
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::69c7c36d10e97f0e012a779860e7bb33
Autor:
Isaac L. Chuang, Daniel Nigg, Matthias F. Brandl, Richard Rines, Shannon X. Wang, Rainer Blatt, Esteban Martínez, Thomas Monz, Philipp Schindler
Publikováno v:
Science. 351:1068-1070
Quantum computers are able to outperform classical algorithms. This was long recognized by the visionary Richard Feynman who pointed out in the 1980s that quantum mechanical problems were better solved with quantum machines. It was only in 1994 that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c526acee2a0b257668cc12e068ffe945
https://doi.org/10.1126/science.aad9480
https://doi.org/10.1126/science.aad9480
Autor:
Julio T. Barreiro, Markus Müller, Daniel Nigg, Rainer Blatt, Philipp Schindler, Peter Zoller, Markus Hennrich, Esteban Martínez, Thomas Monz, Sebastian Diehl
Publikováno v:
Nature Physics. 9:361-367
Dynamical maps are well known in the context of classical nonlinear dynamics and chaos theory. A trapped-ion quantum simulator can be used to study the generalized version of dynamical maps for many-body dissipative quantum systems.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f9402198dda2e881850cde3256564fa
https://doi.org/10.1038/nphys2630
https://doi.org/10.1038/nphys2630
Autor:
Thomas Monz, Peter Zoller, Philipp Schindler, Christine A. Muschik, Daniel Nigg, Markus Heyl, Esteban Martínez, Marcello Dalmonte, Philipp Hauke, Alexander Erhard, Rainer Blatt
Publikováno v:
Nature. 534(7608)
A digital quantum simulation of a lattice gauge theory is performed on a quantum computer that consists of a few trapped-ion qubits; the model simulated is the Schwinger mechanism, which describes the creation of electron–positron pairs from vacuum
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91ca611d1d84e0e1483d32b55c664ad8
https://pubmed.ncbi.nlm.nih.gov/27337336
https://pubmed.ncbi.nlm.nih.gov/27337336
Autor:
Esteban Martínez, Philipp Schindler, M. A. Martin-Delgado, Rainer Blatt, Daniel Nigg, Markus Müller, Thomas Monz, Ángel Rivas
Publikováno v:
Physical Review X, Vol 6, Iss 3, p 031030 (2016)
E-Prints Complutense. Archivo Institucional de la UCM
instname
Physical review / X 6(3), 031030 (2016). doi:10.1103/PhysRevX.6.031030
E-Prints Complutense: Archivo Institucional de la UCM
Universidad Complutense de Madrid
E-Prints Complutense. Archivo Institucional de la UCM
instname
Physical review / X 6(3), 031030 (2016). doi:10.1103/PhysRevX.6.031030
E-Prints Complutense: Archivo Institucional de la UCM
Universidad Complutense de Madrid
Performing experiments on small-scale quantum computers is certainly a challenging endeavor. Many parameters need to be optimized to achieve high-fidelity operations. This can be done efficiently for operations acting on single qubits as errors can b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::451e98ce7a3d26e954e0f0057e82c5bb
Autor:
David Gross, Carlos Riofrio, Jens Eisert, Daniel Nigg, Thomas Monz, Steven T. Flammia, Rainer Blatt
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-8 (2017)
Nature Communications
Nature Communications
Well-controlled quantum devices with their increasing system size face a new roadblock hindering further development of quantum technologies: The effort of quantum tomography---the characterization of processes and states within a quantum device---sc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd43068602cfc6ee46f44837240f133d