Photothermal Infrared Radiometry in Experimental Studies of the Pyroelectric Properties of Bulk Materials
- Авторы: Aleksandrov S.1, Gavrilov G.1, Kapralov A.1, Muratikov K.1, Sotnikova G.1
-
Учреждения:
- Ioffe Physical Technical Institute
- Выпуск: Том 43, № 12 (2017)
- Страницы: 1084-1087
- Раздел: Article
- URL: https://journals.rcsi.science/1063-7850/article/view/206765
- DOI: https://doi.org/10.1134/S1063785017120021
- ID: 206765
Цитировать
Аннотация
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.
Об авторах
S. Aleksandrov
Ioffe Physical Technical Institute
Email: klm.holo@mail.ioffe.ru
Россия, St. Petersburg, 194021
G. Gavrilov
Ioffe Physical Technical Institute
Email: klm.holo@mail.ioffe.ru
Россия, St. Petersburg, 194021
A. Kapralov
Ioffe Physical Technical Institute
Email: klm.holo@mail.ioffe.ru
Россия, St. Petersburg, 194021
K. Muratikov
Ioffe Physical Technical Institute
Автор, ответственный за переписку.
Email: klm.holo@mail.ioffe.ru
Россия, St. Petersburg, 194021
G. Sotnikova
Ioffe Physical Technical Institute
Email: klm.holo@mail.ioffe.ru
Россия, St. Petersburg, 194021