Results 61 to 70 of about 1,311,323 (290)

Creating Bell states and decoherence effects in quantum dots system

, 2000
We show how to improve the efficiency for preparing Bell states in coupled two quantum dots system. A measurement to the state of driven quantum laser field leads to wave function collapse.
A. Einstein, A. Ekert, A. Imamoglu, A. Kuzmich, A. Schulzgen, A. Sorensen, C.A. Kocher, C.A. Sackett, C.H. Bennett, C.H. Bennett, D. Bouwmeester, D. Loss, D.J. Wineland, E. Hagley, E.S. Polzik, F.J. Rodrigurz, G. Chen, H. Pu, J. Hald, J. S. Bell, J.H. Reina, L. Quiroga, L.M. Duan, M. Kitagawa, M.D. Lukin, M.G. Moore, M.G. Moore, M.G. Moore, U.V. Poulsen, X.X. Yi, Y.H. Shih   +30 more
core   +1 more source

Nonprojective Bell-state measurements

Physical Review A
The Bell-state measurement (BSM) is the projection of two qubits onto four orthogonal maximally entangled states. Here we first propose how to appropriately define more general BSMs, which have more than four possible outcomes, and then study whether they exist in quantum theory.
Amanda Wei, Gabriele Cobucci, Armin Tavakoli   +2 more
openaire   +2 more sources

One size does not fit all: An in vitro evaluation of the effects of bezafibrate and medroxyprogesterone acetate on human SH‐SY5Y and U‐87 MG cancer cells

FEBS Open Bio, EarlyView.
Drugs previously repurposed to target blood cancers reduced neuroblastoma and glioblastoma cell growth and viability. However, their levels of anticancer activity were different and their clinical application may be problematic due to side effects at effective doses.
Abhishek Kharawatkar, Francesco Michelangeli, Farhat Latif Khanim, Christopher Martin Bunce, William Eustace Basil Johnson   +4 more
wiley   +1 more source

A note on entanglement classification for tripartite mixed states

Acta Polytechnica, 2022
We study the classification of entanglement in tripartite systems by using Bell-type inequalities and principal basis. By using Bell  unctions and the generalized three dimensional Pauli operators, we present a set of Bell inequalities which classifies ...
Hui Zhao, Yu-Qiu Liu, Zhi-Xi Wang, Shao-Ming Fei   +3 more
doaj   +1 more source

Better Bell Inequality Violation by Collective Measurements [PDF]

, 2006
The standard Bell inequality experiments test for violation of local realism by repeatedly making local measurements on individual copies of an entangled quantum state.
Andrew C. Doherty, C. W. Helstrom, E. Schmidt, J. S. Bell, M. A. Rowe, R. F. Werner, S. Boyd, Yeong-Cherng Liang   +7 more
core   +2 more sources

Functional Connectivity Linked to Cognitive Recovery After Minor Stroke

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Patients with minor stroke exhibit slowed processing speed and generalized alterations in functional connectivity involving frontoparietal cortex (FPC). The pattern of connectivity evolves over time. In this study, we examine the relationship of functional connectivity patterns to cognitive performance, to determine ...
Vrishab Commuri, Isabella Dallasta, Ciaran Stone, Sophia Girgenti, Neda Gould, Rafael H. Llinas, Jonathan Z. Simon, Elisabeth Breese Marsh   +7 more
wiley   +1 more source

Complete and Deterministic discrimination of polarization Bell state assisted by momentum entanglement [PDF]

, 2006
A complete and deterministic Bell state measurement was realized by a simple linear optics experimental scheme which adopts 2-photon polarization-momentum hyperentanglement.
F. De Martini, G. Vallone, J. Calsamiglia, M. Barbieri, P. Mataloni, T. Jennewein   +5 more
core   +2 more sources

Deterministic Bell State Discrimination

, 2005
2 pages, 1 ...
Gupta, Manu, Panigrahi, Prasanta K.
openaire   +2 more sources

Discovery and Targeted Proteomic Studies Reveal Striatal Markers Validated for Huntington's Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Clinical trials for Huntington's disease (HD) enrolling persons before clinical motor diagnosis (CMD) lack validated biomarkers. This study aimed to conduct an unbiased discovery analysis and a targeted examination of proteomic biomarkers scrutinized by clinical validation. Methods Cerebrospinal fluid was obtained from PREDICT‐HD and
Daniel Chelsky, Cara Joyce, H. Jeremy Bockholt, Paul A. Rudnick, William H. Adams, Fiona McAllister, Justin W. Smock, Michael A. Newton, Jane S. Paulsen   +8 more
wiley   +1 more source

Special features of the Weyl–Heisenberg Bell basis imply unusual entanglement structure of Bell-diagonal states

New Journal of Physics
Bell states are of crucial importance for entanglement based methods in quantum information science. Typically, a standard construction of a complete orthonormal Bell-basis by Weyl–Heisenberg operators is considered.
Christopher Popp, Beatrix C Hiesmayr
doaj   +1 more source