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Erkka Haapasalo
Erkka Haapasalo
Research Fellow, Centre for Quantum Technologies, National University of Singapore
Verified email at utu.fi
Title
Cited by
Cited by
Year
Robustness of incompatibility for quantum devices
E Haapasalo
Journal of Physics A: Mathematical and Theoretical 48 (25), 255303, 2015
652015
Colloquium: Incompatible measurements in quantum information science
O Gühne, E Haapasalo, T Kraft, JP Pellonpää, R Uola
Reviews of Modern Physics 95 (1), 011003, 2023
572023
Weak versus approximate values in quantum state determination
E Haapasalo, P Lahti, J Schultz
Physical Review A 84 (5), 052107, 2011
572011
Quantum measurements on finite dimensional systems: relabeling and mixing
E Haapasalo, T Heinosaari, JP Pellonpää
Quantum Information Processing 11, 1751-1763, 2012
482012
When do pieces determine the whole? Extreme marginals of a completely positive map
E Haapasalo, T Heinosaari, JP Pellonpää
Reviews in Mathematical Physics 26 (02), 1450002, 2014
262014
Quantum marginal problem and incompatibility
E Haapasalo, T Kraft, N Miklin, R Uola
Quantum 5, 476, 2021
212021
Optimal quantum observables
E Haapasalo, JP Pellonpää
Journal of Mathematical Physics 58 (12), 2017
172017
Multi-armed quantum bandits: Exploration versus exploitation when learning properties of quantum states
J Lumbreras, E Haapasalo, M Tomamichel
Quantum 6, 749, 2022
142022
Compatibility of covariant quantum channels with emphasis on Weyl symmetry
E Haapasalo
Annales Henri Poincaré 20, 3163-3195, 2019
142019
Saturation of repeated quantum measurements
E Haapasalo, T Heinosaari, Y Kuramochi
Journal of Physics A: Mathematical and Theoretical 49 (33), 33LT01, 2016
142016
Compatibility properties of extreme quantum observables
E Haapasalo, JP Pellonpää, R Uola
Letters in Mathematical Physics 105, 661-673, 2015
122015
Distance to boundary and minimum-error discrimination
E Haapasalo, M Sedlák, M Ziman
Physical Review A 89 (6), 062303, 2014
102014
The Choi–Jamiołkowski isomorphism and covariant quantum channels
E Haapasalo
Quantum Studies: Mathematics and Foundations 8 (3), 351-373, 2021
92021
Optimal covariant quantum measurements
E Haapasalo, JP Pellonpää
Journal of Physics A: Mathematical and Theoretical 54 (15), 155304, 2021
72021
Extreme covariant quantum observables in the case of an Abelian symmetry group and a transitive value space
ET Haapasalo, JP Pellonpää
Journal of mathematical physics 52 (12), 2011
72011
The unavoidable information flow to environment in quantum measurements
E Haapasalo, T Heinosaari, T Miyadera
Journal of Mathematical Physics 59 (8), 2018
62018
Covariant KSGNS construction and quantum instruments
E Haapasalo, JP Pellonpää
Reviews in Mathematical Physics 29 (07), 1750020, 2017
62017
Asymptotic and catalytic matrix majorization
MU Farooq, T Fritz, E Haapasalo, M Tomamichel
42023
Operational characterization of infinite-dimensional quantum resources
E Haapasalo, T Kraft, JP Pellonpää, R Uola
Physical Review Letters 127 (25), 250401, 2021
42021
Extreme observables and optimal measurements in quantum theory
E Haapasalo
Annales Universitatis Turkuensis AI 526, 2015
32015
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