FAR IR EMISSION OF ALKALI-HALIDE CRYSTALS AND MELTS

被引：6
|
作者：
MEAD, DG [1 ]
WILKINSON, GR [1 ]
机构：
[1] UNIV LONDON,KINGS COLL,DEPT PHYS,LONDON WC2R 2LS,ENGLAND
来源：
PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES | 1977年 / 354卷 / 1678期
关键词：
ALKALI METALS - Analysis;
D O I：
10.1098/rspa.1977.0071
中图分类号：
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号：
07 ; 0710 ; 09 ;
摘要：
Measurements on the infrared emission spectra of the alkali halides are presented. The instrumentation, accessory high-temperature apparatus, Fourier transform techniques and experimental procedure are outlined. The method involves measuring the spectral emission from a heated sample, where the sample itself is the infrared source. Examples using the classical dispersion model are given to calculate the temperature dependent emissivity spectra.
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页码：349 / 366
页数：18
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