GEZA
TOTH
Ikerbasque, Fundación Vasca para la Ciencia
Bilbao, EspañaPublicaciones en colaboración con investigadoras/es de Ikerbasque, Fundación Vasca para la Ciencia (15)
2024
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Activation of metrologically useful genuine multipartite entanglement
New Journal of Physics, Vol. 26, Núm. 2
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Collective Randomized Measurements in Quantum Information Processing
Physical Review Letters, Vol. 133, Núm. 6
2023
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Entanglement witnesses in the XY chain: Thermal equilibrium and postquench nonequilibrium states
Physical Review Research, Vol. 5, Núm. 1
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Number-phase uncertainty relations and bipartite entanglement detection in spin ensembles
Quantum, Vol. 7
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Quantum Wasserstein distance based on an optimization over separable states
Quantum, Vol. 7
2022
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Uncertainty relations with the variance and the quantum Fisher information based on convex decompositions of density matrices
Physical Review Research, Vol. 4, Núm. 1
2018
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Entanglement between two spatially separated atomic modes
Science, Vol. 360, Núm. 6387, pp. 416-418
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Precision bounds for gradient magnetometry with atomic ensembles
Physical Review A, Vol. 97, Núm. 5
2017
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Entanglement and extreme spin squeezing of unpolarized states
New Journal of Physics, Vol. 19, Núm. 1
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Optimal witnessing of the quantum Fisher information with few measurements
Physical Review A, Vol. 95, Núm. 3
2015
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Detecting metrologically useful entanglement in the vicinity of Dicke states
New Journal of Physics, Vol. 17, Núm. 8
2014
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Quantum metrology from a quantum information science perspective
Journal of Physics A: Mathematical and Theoretical, Vol. 47, Núm. 42
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Spin squeezing and entanglement for an arbitrary spin
Physical Review A - Atomic, Molecular, and Optical Physics, Vol. 89, Núm. 3
2013
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Macroscopic singlet states for gradient magnetometry
Physical Review A - Atomic, Molecular, and Optical Physics, Vol. 88, Núm. 1
2011
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Spin squeezing inequalities for arbitrary spin
Physical Review Letters, Vol. 107, Núm. 24