Photothermal Infrared Radiometry in Experimental Studies of the Pyroelectric Properties of Bulk Materials
- 作者: Aleksandrov S.E.1, Gavrilov G.A.1, Kapralov A.A.1, Muratikov K.L.1, Sotnikova G.Y.1
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隶属关系:
- Ioffe Physical Technical Institute
- 期: 卷 43, 编号 12 (2017)
- 页面: 1084-1087
- 栏目: Article
- URL: https://bakhtiniada.ru/1063-7850/article/view/206765
- DOI: https://doi.org/10.1134/S1063785017120021
- ID: 206765
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详细
A simple and efficient method for determining the pyrolelectric coefficients of ferroelectric and pyroelectric bulk materials by taking into account the heat exchange of a sample with the environment is proposed on the basis of the radiometric registration of the variation dynamics of the temperature of the surface when it is exposed to laser radiation in the form of a temporal step.
作者简介
S. Aleksandrov
Ioffe Physical Technical Institute
Email: klm.holo@mail.ioffe.ru
俄罗斯联邦, St. Petersburg, 194021
G. Gavrilov
Ioffe Physical Technical Institute
Email: klm.holo@mail.ioffe.ru
俄罗斯联邦, St. Petersburg, 194021
A. Kapralov
Ioffe Physical Technical Institute
Email: klm.holo@mail.ioffe.ru
俄罗斯联邦, St. Petersburg, 194021
K. Muratikov
Ioffe Physical Technical Institute
编辑信件的主要联系方式.
Email: klm.holo@mail.ioffe.ru
俄罗斯联邦, St. Petersburg, 194021
G. Sotnikova
Ioffe Physical Technical Institute
Email: klm.holo@mail.ioffe.ru
俄罗斯联邦, St. Petersburg, 194021
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