Results 91 to 100 of about 4,904,312 (334)
Fourth moments reveal the negativity of the Wigner function
, 2011 The presence of unique quantum correlations is the core of quantum information processing and general quantum theory. We address the fundamental question of how quantum correlations of a generic quantum system can be probed using correlation functions ...
Bednorz, Adam, Belzig, Wolfgang
core +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Bone tumours present significant challenges for affected patients, as multimodal therapy often leads to prolonged physical limitations. This is particularly critical during childhood and adolescence, as it can negatively impact physiological development and psychosocial resilience.
Jennifer Queisser +5 more
wiley +1 more source
Equivalence between contextuality and negativity of the Wigner function for qudits [PDF]
, 2016 Understanding what distinguishes quantum mechanics from classical mechanics is crucial for quantum information processing applications. In this work, we consider two notions of non-classicality for quantum systems, negativity of the Wigner function and ...
Nicolas Delfosse +4 more
semanticscholar +1 more source
Good News in Bad News: How Negativity Enhances Economic Efficacy
International Journal of Communication, 2017 Negativity is a news ideology, and its negative effects on attitude formation are widely documented. Contrary to this view, the present study demonstrates that negative economic news can in fact be good news.
Helle Mølgaard Svensson +3 more
doaj +2 more sources
PsychTech & Health JournalAn athlete’s sporting experience is a factor associated with better-coping strategies and emotional regulation, especially concerning competitive anxiety and its symptoms.
José Vasconcelos-Raposo +4 more
doaj +1 more source
Thermal entanglement in a double Jaynes–Cummings model
Физика волновых процессов и радиотехнические системы, 2020 In this paper, we have investigated the entanglement dynamics between two initially entangled qubits interacting with two independent thermal cavities modes in the framework of resonant double JaynesCummings model.
Evgeny K. Bashkirov +1 more
doaj +1 more source
Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM
FEBS Letters, EarlyView.Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley +1 more source
Holographic quantum entanglement negativity [PDF]
, 2016 A bstractWe advance a holographic conjecture for the entanglement negativity of bipartite quantum states in (1 + 1)-dimensional conformal field theories in the AdS3/CF T2 framework.
Pankaj Chaturvedi +2 more
semanticscholar +1 more source
FEBS Letters, EarlyView.Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi +5 more
wiley +1 more source
Entanglement negativity bounds for fermionic Gaussian states [PDF]
, 2016 The entanglement negativity is a versatile measure of entanglement that has numerous applications in quantum information and in condensed matter theory. It can not only efficiently be computed in theHilbert space dimension, but for noninteracting bosonic
J. Eisert, V. Eisler, Z. Zimbor'as
semanticscholar +1 more source