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Jahrgänge | Konferenzübergreifende Suche

Die Suche umfasst die kompletten Konferenzprogramme der Jahre 1997–2020 sowie Plenar- und Hauptvorträge für die Jahre 1963–1996. Die Hilfeseite zur erweiterten Suche enthält weitere Informationen über die verfügbaren Suchmöglichkeiten.

Erweiterte Suche

53 Ergebnisse auf 1 Seite

Hannover 2020 Activating hidden metrological usefulness — •Géza Tóth, Tamás Vértesi, Paweł Horodecki, and Ryszard Horodecki
Freiburg 2019 Squeezing and entanglement in spinor Bose-Einstein condensatesKarsten Lange, Jan Peise, Ilka Kruse, Giuseppe Vitagliano, Iagoba Apellaniz, Matthias Kleinmann, Géza Tóth, and •Carsten Klempt
Rostock 2019 Tutorium: Quantum metrology from a quantum information science perspective — •Geza Toth and Iagoba Apellaniz
Erlangen 2018 Quantum states with a positive partial transpose are useful for metrology — •Géza Tóth and Tamás Vértesi
Erlangen 2018 Entanglement between two spatially separated atomic modes — •Alexander Idel, Karsten Lange, Jan Peise, Bernd Lücke, Ilka Kruse, Guiseppe Vitagliano, Iagoba Apellaniz, Matthias Kleinmann, Géza Tóth, and Carsten Klempt
Erlangen 2018 Lower bounds on the quantum Fisher information based on the variance and various types of entropies — •Géza Tóth
Erlangen 2018 Precision bounds for gradient magnetometry with atomic ensembles — •Iagoba Apellaniz, Iñigo Urizar-Lanz, Zoltán Zimborás, Philipp Hyllus, and Géza Tóth
Mainz 2017 Multiqubit State Tomography from a Physical Perspective — •Lukas Knips, Christian Schwemmer, Nico Klein, Jonas Reuter, Géza Tóth, and Harald Weinfurter
Mainz 2017 Witnessing the metrological efficiency with few expectation values — •Iagoba Apellaniz, Matthias Keinmann, Otfried Gühne, and Géza Tóth
Mainz 2017 Entanglement and extreme spin squeezing of unpolarized states — •Giuseppe Vitagliano, Iagoba Apellaniz, Matthias Kleinmann, Bernd Lücke, Carsten Klempt, and Geza Toth
Hannover 2016 Optimal detection of useful quantum entanglement with few expectation values — •Iagoba Apellaniz, Matthias Kleinmann, Otfried Ghüne, and Géza Tóth
Hannover 2016 How long does it take to obtain a physical density matrix? — •Lukas Knips, Christian Schwemmer, Nico Klein, Jonas Reuter, Géza Tóth, and Harald Weinfurter
Hannover 2016 Quantum non-demolition measurement enables macroscopic Leggett-Garg tests — •Costantino Budroni, Giuseppe Vitagliano, Giorgio Colangelo, Robert J. Sewell, Otfried Gühne, Geza Tóth, and Morgan W. Mitchell
Heidelberg 2015 A note on the relation between partial transpose, concurrence, and negativity — •Jens Siewert, Christopher Eltschka, and Géza Tóth
Heidelberg 2015 Evaluation of convex roof entanglement measures — •Géza Tóth, Tobias Moroder, and Otfried Gühne
Heidelberg 2015 Efficient State Analysis and Entanglement Detection — •Christian Schwemmer, Lukas Knips, Geza Toth, Tobias Moroder, Matthias Kleinmann, David Gross, Otfried Gühne, and Harald Weinfurter
Heidelberg 2015 Generalized spin squeezing in the vicinity of Dicke states — •Giuseppe Vitagliano, Iagoba Apellaniz, Iñigo Egusquiza, Geza Toth, Bernd Lucke, Jan Peise, and Carsten Klempt
Heidelberg 2015 Verifying the metrological usefulness of Dicke states with collective measurements — •Iagoba Apellaniz, Bernd Lücke, Carsten Klempt, and Géza Tóth
Berlin 2014 Multiparticle singlet states and their metrological applications — •Iñigo Urizar-lanz, Zoltán Zimboras, Iagoba Apellaniz, and Géza Tóth
Berlin 2014 Generalized squeezing inequalities, entanglement and its depthGiuseppe Vitagliano, Zoltan Zimboras, and •Geza Toth
Berlin 2014 Detection of multipartite entanglement close to symmetric Dicke states — •Géza Tóth, Giuseppe Vitagliano, Iagoba Apellaniz, Iñigo L. Egusquiza, Bernd Lücke, Jan Peise, and Carsten Klempt
Berlin 2014 Many-particle entanglement in a spinor condensate — •Bernd Lücke, Jan Peise, Giuseppe Vitagliano, Wolfgang Ertmer, Luis Santos, Géza Toth, and Carsten Klempt
Berlin 2014 Accuracy bounds for gradient metrology with PI atomic ensembles — •Iagoba Apellaniz, Iñigo Urizar-Lanz, Zoltán Zimboras, and Géza Toth
Hannover 2013 SU(d) squeezing and entanglement in systems of d-level particles — •Giuseppe Vitagliano, Philipp Hyllus, Zoltan Zimboras, Inigo Luis Egusquiza, and Geza Toth
Hannover 2013 External vs internal spin squeezing. How to tell them apart?Giuseppe Vitagliano, •Zoltan Zimboras, Philipp Hyllus, Inigo Egusquiza, and Geza Toth
Hannover 2013 Multipartite entanglement and high precision metrology — •Géza Tóth
Hannover 2013 Extremal properties of the variance and the quantum Fisher information — •Géza Tóth and Dénes Petz
Hannover 2013 Application of multipartite quantum states for gradient magnetometry — •Iñigo Urizar-Lanz, Philipp Hyllus, Iñigo Egusquiza, Morgan Mitchell, and Geza Toth
Stuttgart 2012 Differential Magnetometry using Singlets — •Iñigo Urizar-Lanz, Philipp Hyllus, Iñigo Egusquiza, and Géza Tóth
Stuttgart 2012 Spin squeezing and entanglement in systems of spin-j particles — •Giuseppe Vitagliano, Philipp Hyllus, Iñigo Egusquiza, and Géza Tóth
Stuttgart 2012 Mapping the spatial distribution of entanglement in optical latticesEmilio Alba, •Géza Tóth, and Juan José García-Ripoll
Stuttgart 2012 Optimal generalized variance and quantum Fisher information — •Géza Tóth and Dénes Petz
Stuttgart 2012 An algorithm for permutationally invariant state reconstruction for larger qubit numbers — •Tobias Moroder, Philipp Hyllus, Géza Tóth, Christian Schwemmer, Alexander Niggebaum, Stefanie Gaile, Otfried Gühne, and Harald Weinfurter
Stuttgart 2012 Permutationally Invariant Tomography of a Six Qubit Symmetric Dicke State — •Christian Schwemmer, Géza Tóth, Alexander Niggebaum, Tobias Moroder, Philipp Hyllus, Otfried Gühne, and Harald Weinfurter
Dresden 2011 Differencial Magnetometry with Multipartite Singlets — •Iñigo Urizar-Lanz and Géza Tóth
Dresden 2011 Permutationally invariant tomography of a four qubit symmetric Dicke state — •Christian Schwemmer, Géza Tóth, Witlef Wieczorek, David Gross, Roland Krischek, and Harald Weinfurter
Dresden 2011 Permutationally Invariant Quantum Tomography — •Géza Tóth, Witlef Wieczorek, David Gross, Roland Krischek, Christian Schwemmer, and Harald Weinfurter
Dresden 2011 Entanglement detection in systems of spin-j particles with collective observables — •Giuseppe Vitagliano and Géza Tóth
Hannover 2010 Experimental entanglement of a six-photon symmetric Dicke state — •Witlef Wieczorek, Roland Krischek, Nikolai Kiesel, Patrick Michelberger, Geza Toth, and Harald Weinfurter
Hannover 2010 Generation of macroscopic singlet states in atomic ensembles — •Geza Toth and Morgan W. Mitchell
Hannover 2010 Practical methods for witnessing genuine multi-qubit entanglement in the vicinity of symmetric states — •Geza Toth, Witlef Wieczorek, Roland Krischek, Nikolai Kiesel, Patrick Michelberger, and Harald Weinfurter
Hannover 2010 A novel number operator-annihilation operator uncertainty relation and its use for entanglement detection — •Iñigo Urizar Lanz and Geza Toth
Hamburg 2009 Entanglement and permutational symmetry — •Géza Tóth and Otfried Gühne
Düsseldorf 2007 Efficient algorithm for multi-qudit twirling for ensemble quantum computation — •Geza Toth and Juan Jose Garcia-Ripoll
Frankfurt 2006 Experimental Observation of the Four-Photon Entangled State W4(2) — •Christian Schmid, Nikolai Kiesel, Geza Toth, Enrique Solano, and Harald Weinfurter
Frankfurt 2006 Hauptvortrag: Analysing entangled states — •Harald Weinfurter, Nikolai Kiesel, Wieslaw Laskowski, Wenjamin Rosenfeld, Christian Schmid, Geza Toth, Markus Weber, Marek Zukowski, and Jürgen Volz
Frankfurt 2006 Hauptvortrag: Improved entanglement witnesses — •Otfried Gühne, Wolfgang Dür, Norbert Lütkenhaus, and Geza Toth
Frankfurt 2006 Two-setting Bell Inequalities for Graph States — •Geza Toth, Otfried Gühne, and Hans J. Briegel
Frankfurt 2006 Genuine three-partite entangled states with a local hidden variable model — •Geza Toth and Antonio Acin
Berlin 2005 Detecting entanglement with the stabilizer formalism — •Geza Toth and Otfried Gühne
Berlin 2005 Entanglement Witnesses in Spin Models — •Geza Toth
Berlin 2005 Bell inequalities for graph states — •Otfried Gühne, Geza Toth, Philipp Hyllus, and Hans J. Briegel
München 2004 Multi-party entanglement detection in spin chains with simple measurements — •Geza Toth

53 Ergebnisse auf 1 Seite

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