Low pressure sensor using semiconductor laser

The aim of the present research is to design and study the performance of an optical system for the purpose of measuring the pressure, using semiconductor laser.<br /> A Commercial laser diode of 650 nm Wavelength and 3 mW power is used to measure a low pressure inside a chamber, which is desi...

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Bibliographic Details
Main Authors: Ifan Karomi, Layth Jasim, Abdul Ghafoor Abdullah
Format: Article
Language:Arabic
Published: College of Education for Pure Sciences 2006-04-01
Series:مجلة التربية والعلم
Subjects:
Online Access:https://edusj.mosuljournals.com/article_77508_7a0ac4547d3c9e0b49c450a456146dde.pdf