Dispersion analysis of arbitrarily cut orthorhombic crystals.
Dispersion analysis of arbitrarily cut orthorhombic crystals.
复制标题
任意切割斜方晶体的色散分析
DOI:
10.1016/j.saa.2017.03.006
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发表时间:
2017
期刊:
影响因子:
--
通讯作者:
Thomas G.
中科院分区:
文献类型:
--
作者:
Höfer;Ivanovski;Vladimir;Uecker;Reinhard;Kwasniewski;Albert;Jürgen;Mayerhöfer;Thomas G.
We developed a measurement and evaluation scheme to perform dispersion analysis on arbitrarily cut orthorhombic crystals based on the schemes developed for triclinic and uniaxial crystals. As byproduct of dispersion analysis the orientations of the crystal axes are found.In contrast to the spectra of arbitrarily cut uniaxial crystals, where the fit routine has to separate two independent principal spectra, the spectra of arbitrarily cut orthorhombic crystals are a combination of three independent spectra and the evaluation scheme gets more complex. Dispersion analysis is exemplary performed on two different crystals, which show different spectral features and different levels of difficulties to evaluate. Neodymium gallate (NdGaO3) has broad overlapping reflections bands while topaz (Al2SiO4[F, OH]2) has a quite high total number of infrared active bands.
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影响因子:
2.5
作者:
S. Höfer;J. Popp;T. Mayerhöfer
通讯作者:
T. Mayerhöfer
DOI:
--
发表时间:
2012
期刊:
影响因子:
--
作者:
Bohdan Schatschneider;Jian;S. Jezowski;A. Tkatchenko
通讯作者:
A. Tkatchenko
影响因子:
1
作者:
W. Kleber
通讯作者:
W. Kleber
DOI:
--
发表时间:
1987
期刊:
影响因子:
--
作者:
J. Bény;B. Piriou
通讯作者:
B. Piriou
影响因子:
2.5
作者:
S. Höfer;J. Popp;T. G. Mayerhöfer
通讯作者:
T. G. Mayerhöfer