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On the simulation of quantum multimeters
Andreas Bluhm
,
Leevi Leppäjärvi
,
Ion Nechita
Journal articles
hal-04786927
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On random classical marginal problems with applications to quantum information theory
Ankit Kumar Jha
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Ion Nechita
Journal articles
hal-04987993
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Algebra of Nonlocal Boxes and the Collapse of Communication Complexity
Pierre Botteron
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Anne Broadbent
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Reda Chhaibi
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Ion Nechita
,
Clément Pellegrini
Journal articles
hal-04687878
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Generating random Gaussian states
Leevi Leppäjärvi
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Ion Nechita
,
Ritabrata Sengupta
Journal articles
hal-04455638
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Generating series and matrix models for meandric systems with one shallow side
Motohisa Fukuda
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Ion Nechita
Annales de l’Institut Henri Poincaré (D) Combinatorics, Physics and their Interactions, 2024, 11 (2), pp.299-330. ⟨10.4171/aihpd/183⟩
Journal articles
hal-04610415
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Ergodic theory of diagonal orthogonal covariant quantum channels
Satvik Singh
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Nilanjana Datta
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Ion Nechita
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hal-03698194
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Polytope compatibility—From quantum measurements to magic squares
Andreas Bluhm
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Ion Nechita
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Simon Schmidt
Journal articles
hal-04082901
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A refinement of Reznick's Positivstellensatz with applications to quantum information theory
Alexander Müller-Hermes
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Ion Nechita
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David Reeb
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hal-02988627
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The Asymmetric Quantum Cloning Region
Ion Nechita
,
Clément Pellegrini
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Denis Rochette
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hal-03814106
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A tensor norm approach to quantum compatibility
Andreas Bluhm
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Ion Nechita
Journal articles
hal-03773312
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Order preserving maps on quantum measurements
Teiko Heinosaari
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Maria Anastasia Jivulescu
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Ion Nechita
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hal-03945349
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A Fisher Information-Based Incompatibility Criterion for Quantum Channels
Qing-Hua Zhang
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Ion Nechita
Journal articles
hal-03662653
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Measurement Incompatibility versus Bell Nonlocality: An Approach via Tensor Norms
Faedi Loulidi
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Ion Nechita
Journal articles
hal-03944751
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Entanglement criteria for the bosonic and fermionic induced ensembles
Stephane Dartois
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Ion Nechita
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Adrian Tanasa
Journal articles
hal-03442708
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Multipartite entanglement detection via projective tensor norms
Maria Anastasia Jivulescu
,
Cécilia Lancien
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Ion Nechita
Journal articles
hal-03090105
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Maximal violation of steering inequalities and the matrix cube
Andreas Bluhm
,
Ion Nechita
Journal articles
hal-03671001
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Incompatibility in General Probabilistic Theories, Generalized Spectrahedra, and Tensor Norms
Andreas Bluhm
,
Anna Jenčová
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Ion Nechita
Journal articles
hal-03677562
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Diagonal unitary and orthogonal symmetries in quantum theory: II. Evolution operators
Satvik Singh
,
Ion Nechita
Journal articles
hal-03768979
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The PPT$^2$ Conjecture Holds for All Choi-Type Maps
Satvik Singh
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Ion Nechita
Journal articles
hal-03657918
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Sinkhorn algorithm for quantum permutation groups
Ion Nechita
,
Simon Schmidt
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Moritz Weber
Journal articles
hal-02988624
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Generating random quantum channels
Ryszard Kukulski
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Ion Nechita
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Łukasz Pawela
,
Zbigniew Puchała
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Karol Życzkowski
Journal articles
hal-03282197
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Diagonal unitary and orthogonal symmetries in quantum theory
Satvik Singh
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Ion Nechita
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hal-03339444
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A graphical calculus for integration over random diagonal unitary matrices
Ion Nechita
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Satvik Singh
Journal articles
hal-02988616
v1
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A geometrical description of the universal $1 \rightarrow 2$ asymmetric quantum cloning region
Ion Nechita
,
Clément Pellegrini
,
Denis Rochette
Journal articles
hal-03424137
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SudoQ -- a quantum variant of the popular game
Ion Nechita
,
Jordi Pillet
Journal articles
hal-02988621
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The compatibility dimension of quantum measurements
Faedi Loulidi
,
Ion Nechita
Journal articles
hal-02988614
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The joint distribution of the marginals of multipartite random quantum states
Stephane Dartois
,
Luca Lionni
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Ion Nechita
Journal articles
hal-02955388
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Compatibility of quantum measurements and inclusion constants for the matrix jewel
Andreas Bluhm
,
Ion Nechita
Journal articles
hal-03021570
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Random positive operator valued measures
Ion Nechita
,
Teiko Heinosaari
,
Maria Anastasia Jivulescu
Journal articles
hal-02988631
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Enumerating meandric systems with large number of loops
Motohisa Fukuda
,
Ion Nechita
Annales de l’Institut Henri Poincaré (D) Combinatorics, Physics and their Interactions, 2019, 6 (4), pp.607-640. ⟨10.4171/aihpd/80⟩
Journal articles
hal-04762172
v1
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RTNI—A symbolic integrator for Haar-random tensor networks
Motohisa Fukuda
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Robert König
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Ion Nechita
Journal articles
hal-02066438
v1
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On the Minimum Output Entropy of Random Orthogonal Quantum Channels
Motohisa Fukuda
,
Ion Nechita
Journal articles
hal-01708119
v1
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Operator Schmidt ranks of bipartite unitary matrices
Alexander Müller-Hermes
,
Ion Nechita
Journal articles
hal-01887029
v1
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Almost all quantum channels are equidistant
Ion Nechita
,
Zbigniew Puchała
,
Łukasz Pawela
,
Karol Życzkowski
Journal articles
hal-01826074
v1
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Joint measurability of quantum effects and the matrix diamond
Andreas Bluhm
,
Ion Nechita
Journal articles
hal-01955274
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On the Separability of Unitarily Invariant Random Quantum States: The Unbalanced Regime
Ion Nechita
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hal-01826075
v1
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Almost Hadamard matrices with complex entries
Teodor Banica
,
Ion Nechita
Journal articles
hal-01689828
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Random and free positive maps with applications to entanglement detection
Benoît Collins
,
Patrick Hayden
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Ion Nechita
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hal-01501704
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On symmetric decompositions of positive operators
Maria Anastasia Jivulescu
,
Ion Nechita
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Gavruta Pasc
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hal-01527399
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Flat matrix models for quantum permutation groups
Teodor Banica
,
Ion Nechita
Journal articles
hal-02980384
v1
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On bipartite unitary matrices generating subalgebra-preserving quantum operations
Tristan Benoist
,
Ion Nechita
Journal articles
hal-01381093
v1
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On the asymptotic distribution of block-modified random matrices
Arizmendi Octavio
,
Ion Nechita
,
Vargas Carlos
Journal articles
hal-01280488
v1
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Random matrix techniques in quantum information theory
Benoît Collins
,
Ion Nechita
Journal articles
hal-01280478
v1
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On some classes of bipartite unitary operators
Julien Deschamps
,
Ion Nechita
,
Clément Pellegrini
Journal articles
hal-01401838
v1
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Almost one bit violation for the additivity of the minimum output entropy
Serban Belinschi
,
Benoit Collins
,
Ion Nechita
Journal articles
hal-00854357
v1
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On the convergence of output sets of quantum channels
Benoit Collins
,
Motohisa Fukuda
,
Ion Nechita
Journal articles
hal-00979268
v1
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Thresholds for reduction-related entanglement criteria in quantum information theory
Maria Anastasia Jivulescu
,
Nicolae Lupa
,
Ion Nechita
Quantum Information & Computation, 2015, 15 (13-14), pp.1165-1184
Journal articles
hal-01380753
v1
|
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Positive reduction from spectra
Maria Anastasia Jivulescu
,
Nicolae Lupa
,
Ion Nechita
,
David Reeb
Journal articles
hal-01155628
v1
|
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Block-modified Wishart matrices and free Poisson laws
Teodor Banica
,
Ion Nechita
Houston Journal of Mathematics, 2015, 41 (1), pp.113-134
Journal articles
hal-00662546
v1
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Quantum channels with polytopic images and image additivity
Motohisa Fukuda
,
Ion Nechita
,
Michael M. Wolf
Journal articles
hal-01155627
v1
|
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Asymptotically well-behaved input states do not violate additivity for conjugate pairs of random quantum channels
Motohisa Fukuda
,
Ion Nechita
Journal articles
hal-00854354
v1
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On the reduction criterion for random quantum states
Maria Anastasia Jivulescu
,
Nicolae Lupa
,
Ion Nechita
Journal articles
hal-00979271
v1
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A universal set of qubit quantum channels
Daniel Braun
,
Olivier Giraud
,
Ion Nechita
,
Clément Pellegrini
,
Marko Znidaric
Journal articles
hal-00854358
v1
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Submatrices of Hadamard matrices: complementation results
Teodor Banica
,
Ion Nechita
,
Jean-Marc Schlenker
Journal articles
hal-00979264
v1
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Asymptotic eigenvalue distributions of block-transposed Wishart matrices
Teodor Banica
,
Ion Nechita
Journal articles
hal-00597002
v1
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Random pure quantum states via unitary Brownian motion
Ion Nechita
,
Clément Pellegrini
Journal articles
hal-00686060
v1
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Area law for random graph states
Benoit Collins
,
Ion Nechita
,
Karol Zyczkowski
Journal articles
hal-00854356
v1
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Low entropy output states for products of random unitary channels
Benoit Collins
,
Motohisa Fukuda
,
Ion Nechita
Journal articles
hal-00749390
v1
|
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Almost Hadamard matrices: the case of arbitrary exponents
Teodor Banica
,
Ion Nechita
Journal articles
hal-00854352
v1
|
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Towards a state minimizing the output entropy of a tensor product of random quantum channels
Benoit Collins
,
Motohisa Fukuda
,
Ion Nechita
Journal articles
hal-00662542
v1
|
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Realigning random states
Guillaume Aubrun
,
Ion Nechita
Journal articles
hal-00686062
v1
|
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The absolute positive partial transpose property for random induced states
Benoit Collins
,
Ion Nechita
,
Deping Ye
Journal articles
hal-00619090
v1
|
|
Almost Hadamard matrices: general theory and examples
Teodor Banica
,
Ion Nechita
,
Karol Zyczkowski
Journal articles
hal-00686061
v1
|
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The multiplicative property characterizes ℓp and Lp norms
Guillaume Aubrun
,
Ion Nechita
Journal articles
hal-00574787
v1
|
|
Generating random density matrices
Karol Zyczkowski
,
Karol A. Penson
,
Ion Nechita
,
Benoit Collins
Journal articles
hal-00559120
v1
|
|
Random quantum channels I: graphical calculus and the Bell state phenomenon
Benoît Collins
,
Ion Nechita
Journal articles
hal-00384127
v2
|
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Random quantum channels {I}: graphical calculus and the {B}ell state phenomenon
Benoît Collins
,
Ion Nechita
Communications in Mathematical Physics, 2010, 297 (2), pp.345-370
Journal articles
hal-00964516
v1
|
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Quantum Trajectories in Random Environment: the Statistical Model for a Heat Bath
Ion Nechita
,
Clément Pellegrini
Journal articles
hal-00410291
v1
|
|
Stochastic domination for iterated convolutions and catalytic majorization
Guillaume Aubrun
,
Ion Nechita
Annales de l'Institut Henri Poincaré (B) Probabilités et Statistiques, 2009, 45 (3), pp.611-625
Journal articles
hal-00159197
v2
|
|
Catalytic majorization and $\ell_p$ norms
Guillaume Aubrun
,
Ion Nechita
Communications in Mathematical Physics, 2008, 278, pp.133-144
Journal articles
hal-00131097
v2
|
|
Asymptotics of random density matrices
Ion Nechita
Journal articles
hal-00131136
v3
|