The quantum theory of measurement within dynamical reduction models [PDF]
, 2007 We analyze in mathematical detail, within the framework of the QMUPL model of spontaneous wave function collapse, the von Neumann measurement scheme for the measurement of a 1/2 spin particle.
Adler S L +10 more
core +2 more sources
Cosmic homogeneity: a spectroscopic and model-independent measurement [PDF]
, 2017 Cosmology relies on the Cosmological Principle, i.e., the hypothesis that the Universe is homogeneous and isotropic on large scales. This implies in particular that the counts of galaxies should approach a homogeneous scaling with volume at sufficiently ...
Alcaniz, J. S. +6 more
core +2 more sources
A Measurement Model of University Students’ Self-reported Perceptions of Internet Use for Learning
Interdisciplinary Journal of Education, 2018 With the increased popularity of the Internet for instructional purposes in the recent years, learners can now ably build a positive attitude towards its use in their learning activities through constant interaction with various information technologies.
Bashir Kishabale
doaj +1 more source
A stochastic model for quantum measurement
, 2013 We develop a statistical model of microscopic stochastic deviation from classical mechanics based on a stochastic processes with a transition probability that is assumed to be given by an exponential distribution of infinitesimal stationary action.
Budiyono, Agung
core +1 more source
A local variable model for entanglement swapping exploiting the detection loophole
, 2002 In an entanglement swapping process two initially uncorrelated qubits become entangled, without any direct interaction. We present a model using local variables aiming at reproducing this remarkable process, under the realistic assumption of finite ...
Barrett +19 more
core +2 more sources
A Model of Angle Measurement Using an Autocollimator and Optical Polygon
Photonics, 2023 The significance of an autocollimator in angular metrology cannot be overestimated: in many countries, it is either included as part of the primary plane angle standard or is involved in transferring the unit of plane angle from this standard to less ...
Roman A. Larichev, Yuri V. Filatov
doaj +1 more source
Near Source Acoustical Particle Velocity Measurements with Ambient Noise [PDF]
, 2007 An acoustical measurement very near a structure can be a cheap alternative to other contactless vibration measurement techniques such as laser vibrometry.
Boer, A. de +2 more
core +1 more source
Approximate joint measurement of qubit observables through an Arthur-Kelly type model
, 2013 We consider joint measurement of two and three unsharp qubit observables through an Arthur-Kelly type joint measurement model for qubits. We investigate the effect of initial state of the detectors on the unsharpness of the measurement as well as the ...
Arthurs E +10 more
core +1 more source
Randomized benchmarking in measurement-based quantum computing [PDF]
, 2016 Randomized benchmarking is routinely used as an efficient method for characterizing the performance of sets of elementary logic gates in small quantum devices.
Alexander, Rafael N. +2 more
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Sickle Cell Disease Is an Inherent Risk for Asthma in a Sibling Comparison Study
Pediatric Blood &Cancer, EarlyView.ABSTRACT Introduction Sickle cell disease (SCD) and asthma share a complex relationship. Although estimates vary, asthma prevalence in children with SCD is believed to be comparable to or higher than the general population. Determining whether SCD confers an increased risk for asthma remains challenging due to overlapping symptoms and the ...
Suhei C. Zuleta De Bernardis +9 more
wiley +1 more source