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Acousto-Optic Imaging by Means of Wide-Angle Tunable Acousto-Optic Filterстатья
Информация о цитировании статьи получена из
Web of Science,
Scopus
Дата последнего поиска статьи во внешних источниках: 18 июля 2013 г.
- Авторы: Yushkov K.B., Bogomolov D.V., Voloshinov V.B.
- Журнал: Journal Physique IV, France
- Том: 137
- Год издания: 2006
- Первая страница: 38-185
- Последняя страница: 38-188
- DOI: 10.1051/jp4:2006137038
- Аннотация: The paper is devoted to investigation of wide angle acousto-optic tunable filters, which provide a high rate filtration from infrared to near-ultraviolet range of optical wavelengths with good spectral resolution. The factors decreasing quality of processed images were studied. The research proved that tuning of a filtered wavelength by the wide angle AOTF is accompanied by a defocusing of the processed image in whole. Consideration of this effect in order to compensate the disadvantage resulted in a sufficient enhancement of the image sharpness over the wide range of the filtered optical wavelengths. Spectral measurement of a leaf and analysis of a banknote were carried out in order to demonstrate the operation capability of the instrument.
- Добавил в систему: Волошинов Виталий Борисович