Zobrazeno 1 - 10
of 279
pro vyhledávání: '"Han, Deguang"'
Autor:
Liu, Kai, Han, Deguang
Distinguishable and non-distinguishable quantum states are fundamental resources in quantum mechanics and quantum technologies. Interactions with the environment often induce decoherence, impacting both the distinguishability and non-distinguishabili
Externí odkaz:
http://arxiv.org/abs/2410.20117
The phase-shifting digital holography (PSDH) is a widely used approach for recovering signals by their interference (with reference waves) intensity measurements. Such measurements are traditionally from multiple shots (corresponding to multiple refe
Externí odkaz:
http://arxiv.org/abs/2303.02839
Publikováno v:
Journal of Functional Analysis, 2023
While traditionally the computerized tomography of a function $f\in L^{2}(\mathbb{R}^{2})$ depends on the samples of its Radon transform at multiple angles, the real-time imaging sometimes requires the reconstruction of $f$ by the samples of its Rado
Externí odkaz:
http://arxiv.org/abs/2211.08693
Analytic signals constitute a class of signals that are widely applied in time-frequency analysis such as extracting instantaneous frequency (IF) or phase derivative in the characterization of ultrashort laser pulse. The purpose of this paper is to i
Externí odkaz:
http://arxiv.org/abs/2205.07445
Publikováno v:
In Journal of Mathematical Analysis and Applications 15 January 2025 541(2)
This paper concerns the dilations of Banach space operator-valued quantum measures. While the recently developed general dilation theory can lead to a projection (idempotent) valued dilation for any quantum measure over the projection lattice for a v
Externí odkaz:
http://arxiv.org/abs/2109.09042
While frequency-resolved optical gating (FROG) is widely used in characterizing the ultrafast pulse in optics, analytic signals are often considered in time-frequency analysis and signal processing, especially when extracting instantaneous features o
Externí odkaz:
http://arxiv.org/abs/2103.08660
Publikováno v:
In Advances in Mathematics February 2024 438