Publications (68)
Hydrodynamics of domain growth in nematic liquid crystals
Geza Toth, Colin Denniston, J. M. Yeomans
Graph unique-maximum and conflict-free colorings
Panagiotis Cheilaris, Geza Toth
Mapping the spatial distribution of entanglement in optical lattices
Emilio Alba, Geza Toth, Juan Jose Garcia-Ripoll
Multiparticle entanglement criteria for nonsymmetric collective variances
Oliver Marty, Marcus Cramer, Giuseppe Vitagliano +2
Hydrodynamics of topological defects in nematic liquid crystals
Geza Toth, Colin Denniston, Julia M. Yeomans
Precision bounds for gradient magnetometry with atomic ensembles
Iagoba Apellaniz, Inigo Urizar-Lanz, Zoltan Zimboras +2
Separability criteria and entanglement witnesses for symmetric quantum states
Geza Toth, Otfried Gühne
Experimental Observation of Four-Photon Entangled Dicke State with High Fidelity
Nikolai Kiesel, Christian Schmid, Geza Toth +2
Optimized parameter estimation in the presence of collective phase noise
Sanah Altenburg, Sabine Wölk, Geza Toth +1
Entanglement and permutational symmetry
Geza Toth, Otfried Gühne
Detection of multipartite entanglement in the vicinity of symmetric Dicke states
Geza Toth
Entanglement and extreme spin squeezing of unpolarized states
Giuseppe Vitagliano, Iagoba Apellaniz, Matthias Kleinmann +3
Spin squeezing and entanglement
Geza Toth, Christian Knapp, Otfried Gühne +1
Generation of macroscopic singlet states in atomic ensembles
Geza Toth, Morgan W. Mitchell
Quantum metrology from a quantum information science perspective
Geza Toth, Iagoba Apellaniz
Generation of macroscopic singlet states in a cold atomic ensemble
N. Behbood, F. Martin Ciurana, G. Colangelo +4
Optimal spin squeezing inequalities detect bound entanglement in spin models
Geza Toth, Christian Knapp, Otfried Gühne +1
Partial transpose as a direct link between concurrence and negativity
Christopher Eltschka, Geza Toth, Jens Siewert
Number operator-annihilation operator uncertainty as an alternative of the number-phase uncertainty relation
Inigo Urizar-Lanz, Geza Toth
Entanglement detection
Otfried Gühne, Geza Toth
The Role of Correlation in the Operation of Quantum-dot Cellular Automata
Geza Toth, Craig S. Lent
Practical methods for witnessing genuine multi-qubit entanglement in the vicinity of symmetric states
Geza Toth, Witlef Wieczorek, Roland Krischek +3
Entanglement criteria based on local uncertainty relations are strictly stronger than the computable cross norm criterion
Otfried Gühne, Matyas Mechler, Geza Toth +1
Addendum to "Sufficient conditions for three-particle entanglement and their tests in recent experiments"
Geza Toth, Otfried Guehne, Michael Seevinck +1
Many Touchings Force Many Crossings
Janos Pach, Geza Toth
Entanglement Detection Based on Interference and Particle Counting
Geza Toth, Christoph Simon, Juan Ignacio Cirac
Simulating continuous quantum systems by mean field fluctuations
Zoltan Kadar, Michael Keyl, Geza Toth +1
Detecting multiparticle entanglement of Dicke states
Bernd Lücke, Jan Peise, Giuseppe Vitagliano +4
Domain motion in confined liquid crystals
Colin Denniston, Geza Toth, Julia M. Yeomans
Lower bounds on the quantum Fisher information based on the variance and various types of entropies
Geza Toth
Exploring the position of cities in global corporate research and development: a bibliometric analysis by two different geographical approaches
Gyorgy Csomos, Geza Toth
Permutationally invariant quantum tomography
Geza Toth, Witlef Wieczorek, David Gross +3
A crossing lemma for multigraphs
Janos Pach, Geza Toth
Extremal properties of the variance and the quantum Fisher information
Geza Toth, Denes Petz
Optimal witnessing of the quantum Fisher information with few measurements
Iagoba Apellaniz, Matthias Kleinmann, Otfried Gühne +1
Spin squeezing inequalities for arbitrary spin
Giuseppe Vitagliano, Philipp Hyllus, Inigo L. Egusquiza +1
Entanglement between two spatially separated atomic modes
Karsten Lange, Jan Peise, Bernd Lücke +6
Experimental entanglement of a six-photon symmetric Dicke state
Witlef Wieczorek, Roland Krischek, Nikolai Kiesel +3
Macroscopic singlet states for gradient magnetometry
Inigo Urizar-Lanz, Philipp Hyllus, Inigo L. Egusquiza +2
Entanglement Detection in Optical Lattices of Bosonic Atoms with Collective Measurements
Geza Toth
Noise robustness of the nonlocality of entangled quantum states
Mafalda L. Almeida, Stefano Pironio, Jonathan Barrett +2
Bell Inequalities for Graph States
Otfried Guehne, Geza Toth, Philipp Hyllus +1
Experimental Comparison of Efficient Tomography Schemes for a Six-Qubit State
Christian Schwemmer, Geza Toth, Alexander Niggebaum +4
Multipartite entanglement and high precision metrology
Geza Toth
Detection of multipartite entanglement with two-body correlations
Geza Toth, Otfried Gühne
Conductance Suppression due to Correlated Electron Transport in Coupled Double-dots
Geza Toth, Alexei O. Orlov, Islamshah Amlani +3
Efficient algorithm for multi-qudit twirling for ensemble quantum computation
Geza Toth, Juan Jose Garcia-Ripoll
Entanglement Witnesses in Spin Models
Geza Toth
Experimental Analysis of a 4-Qubit Cluster State
Nikolai Kiesel, Christian Schmid, Ulrich Weber +4
Monotone drawings of planar graphs
Janos Pach, Geza Toth
Two-setting Bell Inequalities for Graph States
Geza Toth, Otfried Guehne, Hans J. Briegel
Quantum non-demolition measurement enables macroscopic Leggett-Garg tests
Costantino Budroni, Giuseppe Vitagliano, Giorgio Colangelo +4
Entanglement and Extreme Spin Squeezing for a Fluctuating Number of Indistinguishable Particles
Philipp Hyllus, Luca Pezze, Augusto Smerzi +1
Entanglement Detection in the Stabilizer Formalism
Geza Toth, Otfried Guehne
QUBIT4MATLAB V3.0: A program package for quantum information science and quantum optics for MATLAB
Geza Toth
Spin squeezing and entanglement for arbitrary spin
Giuseppe Vitagliano, Iagoba Apellaniz, Inigo L. Egusquiza +1
Detecting Genuine Multipartite Entanglement with Two Local Measurements
Geza Toth, Otfried Guehne
Evaluation of convex roof entanglement measures
Geza Toth, Tobias Moroder, Otfried Gühne
Entanglement loss in molecular quantum-dot qubits due to interaction with the environment
Enrique P. Blair, Geza Toth, Craig S. Lent
Genuine three-partite entangled states with a local hidden variable model
Geza Toth, Antonio Acin
Modelling nematohydrodynamics in liquid crystal devices
Geza Toth, Colin Denniston, J. M. Yeomans
Quantum Cellular Neural Networks
Geza Toth, Craig S. Lent, P. Douglas Tougaw +5
Quasi-adiabatic Switching for Metal-Island Quantum-dot Cellular Automata
Geza Toth, Craig S. Lent
Two measurement settings can suffice to verify multipartite entanglement
Geza Toth, Otfried Guehne
Detecting metrologically useful entanglement in the vicinity of Dicke states
Iagoba Apellaniz, Bernd Lücke, Jan Peise +2
Permutationally invariant state reconstruction
Tobias Moroder, Philipp Hyllus, Geza Toth +5
Energy and multipartite entanglement in multidimensional and frustrated spin models
Otfried Gühne, Geza Toth
Multipartite entanglement in spin chains
Otfried Guehne, Geza Toth, Hans J. Briegel