Open AccessPOLARIZATION EFFECT OF LIGHT IN DIAMETER MEAS UREMENT BY DIFFRACTION METHOD
Author(s) -
Bai Gui-ru,
Lu Hong-Jun,
Xiaozheng Xing
Publication year - 1988
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.37.899
Subject(s) - diffraction , protein filament , polarization (electrochemistry) , optics , materials science , linear polarization , electromagnetic field , physics , chemistry , laser , composite material , quantum mechanics
In this paper, formulas of electromagnetic field diffraction on a metal filament are given. We report the experimental and calculated results of diffraction of linear polarized light on a metal slit and its complemencary diffracting screen of filament. The polarization effect in diameter measuremenr of filament by diffraction method is presented quantitatively. Calculated results agree with experimental results.