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AbstractAbstract
[en] The results of investigation of photon transport through the subwavelength hole in the opaque screen by using single neutral atom are represented. The basis of the proposed and implemented method is the absorption of a photon by a neutral atom immediately before the subwavelength aperture, traveling of the atoms through the hole and emission of a photon on the other side of the screen. Realized method is the alternative approach to existing for photon transport through a subwavelength aperture: 1) self-sustained transmittance of a photon through the aperture according to the Bethe’s model; 2) extra ordinary transmission because of surface-plasmon excitation.
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25. Congress on Spectroscopy; Troitsk, Moscow (Russian Federation); 3-7 Oct 2016; Available from http://www.epj-conferences.org/articles/epjconf/pdf/2017/01/epjconf_spectro2017_02002.pdf; Copyright (c) 2017 The Authors. Published by EDP Sciences; This is an Open Access article distributed under the Creative Commons Attribution 4.0 License. (http://creativecommons.org/licenses/by/4.0/); Country of input: International Atomic Energy Agency (IAEA)
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EPJ. Web of Conferences; ISSN 2100-014X;
; v. 132; 02002 p

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AbstractAbstract
No abstract available
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American Nuclear Society 1975 winter meeting; San Francisco, CA, USA; 16 Nov 1975; Published in Summary Form Only.
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Transactions of the American Nuclear Society; v. 22 p. 819-820
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AbstractAbstract
[en] In the use of nuclear techniques, one of the safety problems is the protection of personnel and delicate instruments against harmful radiation. It is therefore of prime importance that the designer of nuclear experiments have a basic understanding of how radiation behaves when it passes through matter. This is a tutorial paper that presents the fundamentals of electromagnetic radiation with respect to its interaction and absorption in matter. (author)
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PUSPATI, Selangor (Malaysia); 190 p; 1981; p. 163-176; Seminar on application of nuclear techniques in industry; Kuala Lumpur (Malaysia); 16-19 Nov 1981
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AbstractAbstract
No abstract available
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American Nuclear Society 1975 winter meeting; San Francisco, CA, USA; 16 Nov 1975; Published in Summary Form Only.
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Journal Article
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Transactions of the American Nuclear Society; v. 22 p. 657-658
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Afanasiev, A. E.; Melentiev, P. N.; Kuzin, A. A.; Kalatskiy, A. Yu.; Balykin, V. I., E-mail: afanasiev.isan@gmail.com2017
AbstractAbstract
[en] The localization and transport of a photon through a subwavelength hole with the help of a neutral atom are studied. A method proposed and realized in the study is based on the absorption of a photon by a neutral atom directly in front of a subwavelength hole, the flight of the atom through the hole, and photon emission on the other side of the screen. The influence of the interaction of the excited atom flying through the subwavelength channel with the screen material is estimated. The estimate showed that the atomic excitation can be quenched in holes with diameters smaller than 200 nm, which affects the photon transport efficiency.
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Copyright (c) 2017 Pleiades Publishing, Inc.; Country of input: International Atomic Energy Agency (IAEA)
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Journal of Experimental and Theoretical Physics; ISSN 1063-7761;
; CODEN JTPHES; v. 125(3); p. 372-383

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Mitra, Pratip; Vinod Kumar, A.; Thomas, R.G.; Tyagi, Mohit; Gadkari, S.C., E-mail: pratipm@barc.gov.in
Proceedings of the DAE international symposium on nuclear physics. V. 632018
Proceedings of the DAE international symposium on nuclear physics. V. 632018
AbstractAbstract
[en] Ce3+ doped and B3+ co-doped gadolinium gallium aluminum garnet (Gd3Ga3Al2O12:Ce,B or GGAG:Ce,B) single crystal is a relatively new scintillator material with several attractive properties, aiding its use in gamma spectrometry in conjuncture with silicon photodiodes. The present study aims at the modeling of the crystal by incorporating accurate physical, scintillation, optical and surface properties, in order to carry out GEANT4 based Monte Carlo simulation that includes radiation transport as well as optical photon generation and transport, leading to the generation of a pulse-height spectrum. Pulse-height spectra generated by simulations are presented and compared for different sizes of the crystal
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Board of Research in Nuclear Sciences, Department of Atomic Energy, Mumbai (India); 1300 p; Dec 2018; p. 1050-1051; 63. DAE international symposium on nuclear physics; Mumbai (India); 10-14 Dec 2018; 2 refs., 2 figs., 2 tabs.
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AbstractAbstract
[en] We introduce a new treatment of the difference formulation[1] for photon radiation transport without scattering in 1d slab geometry that is closely analogous to that of Fleck and Cummings[2] for the traditional formulation. The resulting form is free of implicit source terms and has the familiar effective scattering of the field of transport
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16 Oct 2006; 7 p; W-7405-ENG-48; Available from http://www.llnl.gov/tid/lof/documents/pdf/339740.pdf; PURL: https://www.osti.gov/servlets/purl/894796-RJlRgc/; PDF-FILE: 7 ; SIZE: 0.1 MBYTES
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Luecke, Hartmut; Schobert, B.; Cartailler, J.P.; Richter, H.T.; Rosengarth, A.; Needleman, R.; Lanyi, J.K.
Ernest Orlando Lawrence Berkeley National Lab., Advanced Light Source, Berkeley, CA (United States). Funding organisation: US Department of Energy (United States)2000
Ernest Orlando Lawrence Berkeley National Lab., Advanced Light Source, Berkeley, CA (United States). Funding organisation: US Department of Energy (United States)2000
AbstractAbstract
No abstract available
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LBNL/ALS--12871; AC03-76SF00098; Journal Publication Date: July 28 2000
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AbstractAbstract
[en] The dependence of the ultraviolet absorption in thin layers of thorium, hafnium, and zirconium oxides on their heat treatment has been investigated
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Sov. J. Opt. Technol; v. 41(10); p. 454-456
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AbstractAbstract
[en] The ANISLAB code is a modified version of the ANISN Code used for the solution of neutron, gamma transport problems through any collection of plane shields made of various materials. The incident flux is assumed to be monodirectional. This code is coupled with a photon-electron code which makes possible to compute at the boundaries of the shielding assembly the electron currents. One also obtains the energy deposit by electrons inside shields
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Societe Francaise d'Energie Nucleaire (SFEN), 75 - Paris (France); 709 p; 1987; p. 1191-1195; Societe Francaise d'Energie Nucleaire; Paris (France); International Topical Meeting on Advances in Reactor Physics, Mathematics and Computation; Paris (France); 27-30 Apr 1987
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