Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Stephen R. Addison"'
Autor:
John E. Gray, Stephen R. Addison
Publikováno v:
Quantum Studies: Mathematics and Foundations. 5:399-412
In this paper, we develop the concept of the post-selection operator current and we use it to extend the methodology of quantum mechanics into related fields of science and engineering. We begin by reviewing some results from standard quantum mechani
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2dd00f265f9d12686a19076559ac26c6
https://doi.org/10.1007/s40509-018-0153-2
https://doi.org/10.1007/s40509-018-0153-2
Autor:
Stephen R. Addison, John E. Gray
Publikováno v:
Radar Sensor Technology XXII.
In this paper, the concept of a post-selection operator current is introduced that is applicable to remote sensing physics as well as quantum mechanics. The post-selection operator (or cross-correlation for classical applications) current density (PS
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::efed9659d965f5425db5f7bdac66bb5f
https://doi.org/10.1117/12.2304895
https://doi.org/10.1117/12.2304895
An introduction to algorithms, an experimental probe of bias in an e-commerce algorithm, an overview of algorithmic management, and an introduction to big data and data science.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d9dfc8b0c7c1a0a7cc3fdf5f920ed21
Autor:
John E. Gray, Stephen R. Addison
Publikováno v:
Journal of Physics A: Mathematical and General. 34:7733-7737
The role of linearity in the definition of entropy is examined. While discussions of entropy often treat extensivity as one of its fundamental properties, the extensivity of entropy is not axiomatic in thermodynamics. It is shown that systems in whic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ad4993a72a16db1e13272b9b5ccf9c4
https://doi.org/10.1088/0305-4470/34/38/301
https://doi.org/10.1088/0305-4470/34/38/301
Publikováno v:
AIP Conference Proceedings.
Students performed Rutherford back scattering (RBS) experiments using 1.5 MeV helium ion (+1) beam from a Van de Graaff accelerator. The ion beam was incident normally on target samples located in a scattering chamber. The samples were single and mul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::77b27559c839bc9274c97e85d8ea084e
https://doi.org/10.1063/1.3586202
https://doi.org/10.1063/1.3586202
Autor:
John E. Gray, Stephen R. Addison
Publikováno v:
SPIE Proceedings.
In this work, we discuss a variety of problems that can be cast as specific instances of the superposition of random amplitudes times random phase functions, the Rayleigh problem. A wide number of problems that occur in sensor domain are equivalent t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cef08b7d4c476ae260a037cf3546f992
https://doi.org/10.1117/12.850670
https://doi.org/10.1117/12.850670
Publikováno v:
AIP Conference Proceedings.
In this paper we will discuss experiments performed using an accelerated ion beam incident on selected targets. Some of these were: 1) Measuring Rutherford scattering and/or non‐Rutherford nature of scattering as a function of scattering angle, ene
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa2fbca096d36360eac5b4835f4c3a23
https://doi.org/10.1063/1.3120022
https://doi.org/10.1063/1.3120022
Publikováno v:
Aerosol Science and Technology. 14:389-405
An electrodynamic screen for focusing charged particles carried by an airflow stream has been constructed and tested. The screen has the shape of a cone frustum with half-angle of 8° and is 17 cm long. Entrance and exit diameters are 7.0 and 2.5 cm,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3eba0e067becdd05723f13d78319b201
https://doi.org/10.1080/02786829108959501
https://doi.org/10.1080/02786829108959501
Publikováno v:
2006 Proceeding of the Thrity-Eighth Southeastern Symposium on System Theory.
The construction and testing of a class of chaotic circuits corresponding to the differential equation x/spl uml//spl dot/ = -Ax/spl uml/ - x/spl dot/ + D(x) - /spl alpha/ are described. In this equation D(x) represents the non-linear components that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7cb139f4b5999fd137b88e1a216257de
https://doi.org/10.1109/ssst.2006.1619124
https://doi.org/10.1109/ssst.2006.1619124
Autor:
John E. Gray, Stephen R. Addison
Publikováno v:
2006 Proceeding of the Thrity-Eighth Southeastern Symposium on System Theory.
In this paper, we discuss the symbolic and visual approach to combinations of noise plus noise. Just as in other application chaos is used to disguise noise, we suggest that their is a dual process where chaos may be used to amplify signals in noise.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e3383c0eae2a123e8ebbe0efe8bc15d0
https://doi.org/10.1109/ssst.2006.1619121
https://doi.org/10.1109/ssst.2006.1619121