Title of article
Measurement of light attenuation angular dependence in a double-clad wavelength shifting fibre Y11(200)MS
Author/Authors
Adamyan، نويسنده , , F. and Hakobyan، نويسنده , , H. and Simonyan، نويسنده , , M.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2004
Pages
7
From page
434
To page
440
Abstract
Measurements of attenuation in double-clad WLS fibre Y11(200)MS were carried out using a blue LED source and angular positioning of the photodetector. Data obtained for the external polar angle range up to 60 ∘ allowed the separation of the bulk attenuation and reflection inefficiencies for the fibre core and core–clad1 interface as well as for the clad1–clad2 interface.
of this type have been used for the optical instrumentation of the Tile Hadron Calorimeter of the ATLAS detector.
Keywords
Wavelength shifting fibre , Attenuation length , Reflection inefficiency
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Serial Year
2004
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Record number
2198504
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