Results 51 to 60 of about 189,634 (137)

A channel-based framework for steering, non-locality and beyond

open access: yesNew Journal of Physics, 2018
Non-locality and steering are both non-classical phenomena witnessed in nature as a result of quantum entanglement. It is now well-established that one can study non-locality independently of the formalism of quantum mechanics, in the so-called device ...
Matty J Hoban, Ana Belén Sainz
doaj   +1 more source

Report of the Working Group on Communications to the National Immunisation Steering Committee. [PDF]

open access: yes, 2001
The Communications Working Group is a sub-group of the National Immunisation Review Steering Committee and was established with the following Terms of Reference: • To review current best practice and to recommend communications, promotion and media ...
National Immunisation Steering Committee.
core  

Sharing asymmetric Einstein–Podolsky–Rosen steering with projective measurements

open access: yesNew Journal of Physics
Recently, both global and local classical randomness-assisted projective measurement protocols have been employed to share Bell nonlocality of an entangled state among multiple sequential parties.
Yan Xin Rong   +4 more
doaj   +1 more source

Detecting and Preserving Quantum Steering in Hydrogen Atoms: Entropic Inequalities and Lindblad Dynamics

open access: yesMathematics
In the present work, we investigate the detection and control of quantum correlations in the hyperfine structure of hydrogen atoms under dissipative dynamics.
Kamal Berrada, Smail Bougouffa
doaj   +1 more source

Phase control of entanglement and quantum steering in a three-mode optomechanical system

open access: yesNew Journal of Physics, 2017
The theory of phase control of coherence, entanglement and quantum steering is developed for an optomechanical system composed of a single mode cavity containing a partially transmitting dielectric membrane and driven by short laser pulses.
F X Sun   +5 more
doaj   +1 more source

Non-Gaussian quantum steering produced by quasi-phase-matching third-harmonic generation

open access: yesNew Journal of Physics
With the rapid advancements in fields such as quantum entanglement distillation and quantum metrology, the limitations of Gaussian states in certain applications within quantum computing and information processing have come to the forefront.
S Q Ma   +5 more
doaj   +1 more source

EPR studies performed in TAEA- SANAEM and two more approaches on nail dosimetry : An EPR study

open access: yes, 2015
The missions of Turkish Atomic Enery Authority and its center called Sarayköy Nuclear Research and Training center (SANAEM) and the accreditation scope of SANAEM (Table 1) will be presented.
Tepe Çam, Semra
core  

EPR-Steering and Bell States for the Quadratically-Coupled Optomechanical System [PDF]

open access: yes, 2015
213-220The Hamiltonian of quadratically-coupled optomechanical system is solved by short time dynamics of the corresponding Heisenberg equation of motion for different field modes.
Mukherjee, Kousik, Jana, Paresh Chandra
core   +1 more source

A formalism for steering with local quantum measurements

open access: yesNew Journal of Physics, 2018
We develop a unified approach to classical, quantum and post-quantum steering. The framework is based on uncharacterised (black-box) parties performing quantum measurements on their share of a (possibly unphysical) quantum state, and its starting point ...
A B Sainz   +4 more
doaj   +1 more source

Observation of One-way Einstein-Podolsky-Rosen steering

open access: yes, 2018
We prove and experimentally demonstrate that EPR-steering can be rigorously asymmetric, unlike Bell tests, by constructing quantum states which are steerable in one direction, whilst two-way steering is impossible with arbitrary quantum measurements.Full
Travis J. Baker   +15 more
core   +1 more source

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