Results 61 to 70 of about 25,720 (285)

Entanglement dynamics of two-bipartite system under the influence of dissipative environments

, 2010
An experimental scheme is suggested that permits a direct measure of entanglement in a two-qubit cavity system. It is realized in the cavity-QED technology utilizing atoms as flying qubits.
Abliz, Al-Qasimi, Almeida, Audenaert, Bennett, Bennett, Bertet, Boschi, Bouwmeester, Bouwmeester, Briegel, Browne, Cai, Chou, Cormick, Davidovich, de Oliveira, Eberly, Ekert, Ficek, Ficek, Furusawa, Gong, Gühne, Horodecki, Horodecki, Horodecki, Ikram, Ikram, Jane, Lai, Laurat, Leibfried, Li, Lopez, Marek, Peres, Rauschenbeutel, Raussendorf, Roos, Salles, Santos, Scully, Smail Bougouffa, Solomon, Tahira, Tanas, Tolkunov, van Enk, Vedral, Vidal, Walborn, Walborn, Wootters, Yu, Yu, Yu, Yönac, Zheng, Zubairy   +59 more
core   +1 more source

The entanglement dynamics of the bipartite quantum system: toward entanglement sudden death [PDF]

Journal of Physics A: Mathematical and Theoretical, 2008
We investigate the entanglement dynamics of bipartite quantum system between two qubits with the dissipative environment. We begin with the standard Markovian master equation in the Lindblad form and the initial state which is prepared in the extended Werner-like state: $ ^ _{AB}(0)$.
Cui, Wei, Xi, Zairong, Pan, Yu
openaire   +2 more sources

AI‐Assisted IoT‐Enabled ECG Monitoring: Integrating Foundational and Generative AI Tools for Sustainable Smart Healthcare—Recent Trends

AI &Innovation, EarlyView.
ABSTRACT The rapid evolution of the Internet of Things (IoT) has significantly advanced the field of electrocardiogram (ECG) monitoring, enabling real‐time, remote, and patient‐centric cardiac care. This paper presents a comprehensive survey of AI assisted IoT‐based ECG monitoring systems, focusing on the integration of emerging technologies such as ...
Amrita Choudhury, Kandarpa Kumar Sarma, Lachit Dutta   +2 more
wiley   +1 more source

Differentiating the Clinical and Variant Spectrum of Hardikar Syndrome From Other MED12‐Related Developmental Disorders

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT The rare X‐linked female‐restricted Hardikar syndrome (HDKR, OMIM # 301068) is characterized by multiple congenital anomalies including orofacial clefts, gastrointestinal, genitourinary, and cardiac anomalies, but cognitive and neurobehavioral development is rarely impaired.
Tinne Warmoeskerken, Miel Theunis, Kris Van den Bogaert, Koenraad Devriendt, Jeroen Breckpot   +4 more
wiley   +1 more source

Dynamics of quantum-memory assisted entropic uncertainty and entanglement in two-dimensional graphene

Alexandria Engineering Journal, 2023
We explore the quantum-memory assisted entropic uncertainty (QMA-EU), Jensen-Shannon coherence and entanglement dynamics in a Graphene sheet of disordered electrons in the presence of the intrinsic decoherence.
Abdel-Haleem Abdel-Aty, Mohamed Omri, A.-B.A. Mohamed, Hatem Malek Rmili   +3 more
doaj   +1 more source

Entanglement of A Qubit‐Qutrit System: Impact of Ohmic Noise

Advanced Physics Research, EarlyView.
The dynamics of quantum correlations in a hybrid qubit–qutrit system subjected to an Ohmic noisy environment are investigated in this study. The significance of open quantum systems and the rationale behind researching decoherence effects on hybrid quantum architectures are discussed in the introduction. The system Hamiltonian, the interaction with the
Polislin Fabrice Wonang, Wenceslas Cyprien Minsta Mi Edoux, Odette Melachio tiokang, Georges Collince Fouokeng, Alain B. Moubissi, Tchoffo Martin   +5 more
wiley   +1 more source

Sudden death and revival of Gaussian Einstein–Podolsky–Rosen steering in noisy channels

npj Quantum Information, 2021
Einstein–Podolsky–Rosen (EPR) steering is a useful resource for secure quantum information tasks. It is crucial to investigate the effect of inevitable loss and noise in quantum channels on EPR steering.
Xiaowei Deng, Yang Liu, Meihong Wang, Xiaolong Su, Kunchi Peng   +4 more
doaj   +1 more source

Dynamics of quantum entanglement in the reservoir with memory effects

, 2012
The non-Markovian dynamics of quantum entanglement is studied by the Shabani-Lidar master equation when one of entangled quantum systems is coupled to a local reservoir with memory effects. The completely positive reduced dynamical map can be constructed
A. Rivas, C.G. Liao, C.J. Fu, H.P. Breuer, Jian Sun, Jin-Qiao Sha, M.A. Nielsen, Shi-Qun Zhu, Xiang Hao, Z.G. Shi   +9 more
core   +1 more source

Impacts of body donor non‐anonymization on students' educational and humanistic development: A systematic review

Anatomical Sciences Education, EarlyView.
Abstract A recent trend in healthcare education has been the increasing emphasis on the development of humanism and empathy in students. Within anatomy education, some institutions have implemented curricular innovations such as donor non‐anonymization to facilitate this development.
Rodrigo Muscogliati, Eduardo Muscogliati, Weronika Nocun, Kat A. Sanders, Lauren Clunie, Paul J. McKeegan   +5 more
wiley   +1 more source

Dynamics of atom-atom entanglement in two-atom model with degenerate two-photon raman transitions

Вестник Самарского университета: Естественнонаучная серия
The exact dynamics of a model consisting of two two-level atoms interacting with the electromagnetic field mode of an ideal resonator through degenerate Raman transitions are found for coherent and thermal field states.
A. Othman, E. K. Bashkirov
doaj   +1 more source