Results 81 to 90 of about 25,720 (285)

Sudden death and birth of entanglement in photonic crystals [PDF]

Physical Review A, 2009
We explore the entanglement dynamics of two qubits embedded in one-dimensional (1D) and three-dimensional (3D) photonic crystals. Our 1D results show sudden death and sudden birth of the entanglement, restricted by the initial coherence and the population in the excited state as well as the detuning.
Al-Amri, M., Li, G., Tan, R., Zubairy, M.   +3 more
openaire   +2 more sources

Communication regarding sudden unexpected death in epilepsy to people with epilepsy and their caregivers: A scoping review from the ILAE Sudden Unexpected Death in Epilepsy Task Force

Epilepsia, EarlyView.
Abstract Discussing sudden unexpected death in epilepsy (SUDEP) is difficult and sensitive for health care providers (HCPs), people with epilepsy (PwE), and caregivers. This scoping review examines the literature on SUDEP communication, focusing on need, timing, content, methods, facilitators, barriers, and outcomes. We performed a thematic analysis to
Amir Aschner, Elizabeth J. Donner, Beate Diehl, Nathalie Jette, Leah J. Blank, Suvasini Sharma   +5 more
wiley   +1 more source

The dynamics of entangled atoms with two-photon transitions taking into account the Stark shift of energy levels

Физика волновых процессов и радиотехнические системы, 2014
The influence of Stark shift on atom-atom entanglement of two identical atoms interacting with mode of electromagnetic field in lossless cavity via degenerate two-photon transitions has been investigated.
E.K. Bashkirov, M.S. Mastyugin
doaj  

Acceleration-assisted entanglement harvesting and rangefinding

New Journal of Physics, 2015
We study entanglement harvested from a quantum field through local interaction with Unruh–DeWitt detectors undergoing linear acceleration. The interactions allow entanglement to be swapped locally from the field to the detectors.
Grant Salton, Robert B Mann, Nicolas C Menicucci   +2 more
doaj   +1 more source

System-environment dynamics of X-type states in noninertial frames

, 2012
The system-environment dynamics of noninertial systems is investigated. It is shown that for the amplitude damping channel: (i) the biggest difference between the decoherence effect and the Unruh radiation on the dynamics of the entanglement is the ...
Adesso, Alsing, Alsing, Aspachs, Bombelli, Bouwmeester, Breuer, Brune, Bruschi, Carmichael, Choi, Coffman, Doukas, Fuentes-Schuller, Giulini, Hawking, Jieci Wang, Jiliang Jing, Khan, Kraus, Landulfo, Leung, López, Mann, Martín-Martínez, Maziero, Moradi, Myatt, Nielsen, Ostapchuk, Pan, Pan, Peres, Ralph, Salles, Schlosshauer, Terashima, Wang, Wang, Wang, Wootters, Xiao, Zurek   +42 more
core   +1 more source

Mental health impacts experienced by caregivers of people with Dravet syndrome: A systematic literature review

Epilepsia, EarlyView.
Graphical abstract for the systematic literature review. Abstract Objective Dravet syndrome (DS) places tremendous burden on caregivers owing to the extent of required assistance and impact on daily living, as well as the risk to the individual with DS of premature mortality from sudden unexpected death in epilepsy and morbidity associated with ...
Adam Strzelczyk, Mary Anne Meskis, Galia Wilson, Bobby Jacob, Christoph Helmstaedter, Jane von Gaudecker, Veronica Hood, Ceri Hughes, Michael Scott Perry   +8 more
wiley   +1 more source

Sudden death and birth of entanglement effects for Kerr-nonlinear coupler [PDF]

Journal of the Optical Society of America B, 2009
We analyse the entanglement dynamics in a nonlinear Kerr-like coupler interacting with external environment. Whenever the reservoir is in a thermal vacuum state the entanglement (measured by concurrence for a two-qubit system) exhibits regular oscillations of decreasing amplitude.
Kowalewska-Kudłaszyk, A., Leoński, W.
openaire   +2 more sources

Comparative assessment of artificial intelligence chatbots' performance in responding to healthcare professionals' and caregivers' questions about Dravet syndrome

Epilepsia Open, EarlyView.
Abstract Objective Artificial intelligence chatbots have been a game changer in healthcare, providing immediate, round‐the‐clock assistance. However, their accuracy across specific medical domains remains under‐evaluated. Dravet syndrome remains one of the most challenging epileptic encephalopathies, with new data continuously emerging in the ...
Joana Jesus‐Ribeiro, Eugenia Roza, Bárbara Oliveiros, Joana Barbosa Melo, Mar Carreño   +4 more
wiley   +1 more source

ILAE‐YES global webinar series: Integrating clinical and basic science in epilepsy research

Epilepsia Open, EarlyView.
An ILAE‐YES global webinar series bridging basic and clinical epilepsy research inspired new research ideas in 80% of participants. Abstract Summary Bridging clinical and basic research is increasingly recognized as a priority in the epilepsy field, yet opportunities for integration remain limited by the time, space, and financial constraints of ...
Cecilie G. Nome, Parthvi Ravat, Fabrice Bartolomei, Marco de Curtis, Rossella Di Sapia, Marian Galovic, Maria Gogou, Lukas Imbach, Julia Jacobs, Katja Kobow, Alice D. Lam, Christos Panagiotis Lisgaras, Elisa Micalizzi, Eleni Nikalexi, Jeffrey L. Noebels, Jeanne T. Paz, Avtar Singh Roopra, Sally Shaaban, Laurent Sheybani, Shobi Sivathamboo, Ana Suller Marti, Adam Williamson, Naoto Kuroda   +22 more
wiley   +1 more source

Gaussian quantum steering under the influence of a dilaton black hole

European Physical Journal C: Particles and Fields, 2021
We study the dynamics of Gaussian quantum steering in the background of a Garfinkle–Horowitz–Strominger dilaton black hole. It is found that the gravity induced by dilaton field will destroy the quantum steerability between the inertial observer Alice ...
Biwei Hu, Cuihong Wen, Jieci Wang, Jiliang Jing   +3 more
doaj   +1 more source