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[PDF] Top 20 Adaptive sup-norm estimation of the Wigner function in noisy quantum homodyne tomography

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Adaptive sup-norm estimation of the Wigner function in noisy quantum homodyne tomography

Adaptive sup-norm estimation of the Wigner function in noisy quantum homodyne tomography

... Abstract: In quantum optics, the quantum state of a light beam is represented through the Wigner function, a density on R 2 which may take negative values but must ... Voir le document complet

34

Nonparametric goodness-of fit testing in quantum homodyne tomography with noisy data

Nonparametric goodness-of fit testing in quantum homodyne tomography with noisy data

... The problem of reconstructing the quantum state of a light beam has been exten- sively studied in quantum statistic and physic ...a quantum state have been ... Voir le document complet

39

Bayesian nonparametric estimation for Quantum Homodyne Tomography

Bayesian nonparametric estimation for Quantum Homodyne Tomography

... , the first result goes back to Gut¸˘a and Artiles ( 2007 ), where sharp minimax results are given over a class of smooth Wigner functions A(β, r = 1, L), under the pointwise ...risk. ... Voir le document complet

38

Bayesian nonparametric estimation for Quantum Homodyne Tomography

Bayesian nonparametric estimation for Quantum Homodyne Tomography

... , the first result goes back to Gut¸˘ a and Artiles ( 2007 ), where sharp minimax results are given over a class of smooth Wigner functions A(β, r = 1, L), under the pointwise ...risk. ... Voir le document complet

39

Cardiac Function Estimation Using Multislice Computed Tomography: A Comparison to Speckle Tracking Imaging

Cardiac Function Estimation Using Multislice Computed Tomography: A Comparison to Speckle Tracking Imaging

... point, of the corresponding CT point. These four steps are described in the following ...Selection of the echographic plane in the CT data. The selection ... Voir le document complet

5

Using Polynomial Wigner-Ville Distribution for Velocity Estimation in Remote Toll Applications

Using Polynomial Wigner-Ville Distribution for Velocity Estimation in Remote Toll Applications

... process of map- ping the electromagnetic reflectivity of a target from multiple-aspect ...through the relative movement between the target and the ...points of a moving ... Voir le document complet

6

Sensitivity studies of the recent new data on O(<sup>1</sup><i>D</i>) quantum yields in O<sub>3</sub> Hartley band photolysis in the stratosphere

Sensitivity studies of the recent new data on O(<sup>1</sup><i>D</i>) quantum yields in O<sub>3</sub> Hartley band photolysis in the stratosphere

... latitude of 40 ◦ becomes smaller by ∼2–6% with a negative peak at 35 km due to the smaller O( 1 D) quantum yields from O 3 pho- 5 tolysis between 230 and 308 nm ...altitude in the ... Voir le document complet

23

Additive Classical Capacity of Quantum Channels Assisted by Noisy Entanglement

Additive Classical Capacity of Quantum Channels Assisted by Noisy Entanglement

... Department of Mathematics, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA (Received 14 October 2016; published 19 May 2017) We give a capacity formula for the classical ... Voir le document complet

7

Thermochemistry, bonding, and reactivity of Ni&lt;sup&gt;+&lt;/sup&gt; and Ni&lt;sup&gt;2+&lt;/sup&gt; in the gas phase

Thermochemistry, bonding, and reactivity of Ni<sup>+</sup> and Ni<sup>2+</sup> in the gas phase

... complexes, in which is possible to clearly distinguish between “core” ligands (those attached to the metal) and “surface” ligands (those bound ...externally). The characteristics of their IR ... Voir le document complet

123

Sup-norm convergence rate and sign concentration property of Lasso and Dantzig estimators

Sup-norm convergence rate and sign concentration property of Lasso and Dantzig estimators

... and the references cited in these ...proved estimation and variable selection results for the adaptive Lasso: a variant of Lasso where the weights on the dierent ... Voir le document complet

14

Quantum process tomography of a high-dimensional quantum communication channel

Quantum process tomography of a high-dimensional quantum communication channel

... consists of three components: the generation stage, the quantum channel and the detection stage, which are owned by Al- ice, Eve and Bob, ...implement the prepare-and-measure QKD ... Voir le document complet

14

Fixing the quantum three-point function

Fixing the quantum three-point function

... one of the first methods to completely solve a long-range system is based on so-called Dunkl operators [26], and it was used successfully for the Haldane-Shastry model, and for some aspects of ... Voir le document complet

54

Joint Bayesian estimation of close subspaces from noisy measurements

Joint Bayesian estimation of close subspaces from noisy measurements

... about the estima- tors developed above. We consider a scenario with and . The two algorithms described above (referred to as GS and iMAP in the figures, respectively) will be compared to a ... Voir le document complet

5

Graph structure and recursive estimation of noisy linear relations

Graph structure and recursive estimation of noisy linear relations

... L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des établissements d’enseignemen[r] ... Voir le document complet

37

On the altitude dependence of transversely heated O&lt;sup&gt;+&lt;/sup&gt; distributions in the cusp/cleft

On the altitude dependence of transversely heated O<sup>+</sup> distributions in the cusp/cleft

... tion Function (CODIF) analyser, which is part of the Cluster ion spectrometry (CIS) package (R`eme et ...three of the four Cluster satellites, and mea- sures 3-D distributions of ... Voir le document complet

13

Nonparametric estimation of the expected discounted penalty function in the compound Poisson model

Nonparametric estimation of the expected discounted penalty function in the compound Poisson model

... that the Laguerre deconvolution method does not achieve the best rate of convergence in the compound Poisson model is ...estimate the Gerber– Shiu function in more ... Voir le document complet

37

Adaptive estimation of the hazard rate with multiplicative censoring

Adaptive estimation of the hazard rate with multiplicative censoring

... no estimation procedure of the hazard rate has been proposed, to our ...rate estimation has been devel- oped in the context of direct or right-censored observations, ... Voir le document complet

29

Continuous-Variable Quantum Key Distribution Protocols Over Noisy Channels

Continuous-Variable Quantum Key Distribution Protocols Over Noisy Channels

... p Quantum key distribution (QKD) is a prominent appli- cation of quantum information sciences, enabling two partners (Alice and Bob) to share a secret key, which in turn allows them to ... Voir le document complet

5

Estimation asymptotiquement exacte en norme sup de fonctions multidimensionnelles

Estimation asymptotiquement exacte en norme sup de fonctions multidimensionnelles

... L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des établissements d’enseignemen[r] ... Voir le document complet

131

Minimax adaptive estimation in manifold inference

Minimax adaptive estimation in manifold inference

... ) of the t-convex hull Conv d (t; X n ) can be efficiently con- trolled for t larger than some threshold t ∗ (X n ) (see Definition ...As the threshold t ∗ (X n ) is very close to the sample ... Voir le document complet

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