Wavelength derivative spectroscopy using a small computer
- 1 July 1976
- journal article
- Published by IOP Publishing in Journal of Physics E: Scientific Instruments
- Vol. 9 (7) , 529-530
- https://doi.org/10.1088/0022-3735/9/7/006
Abstract
An experimental method for obtaining wavelength modulation spectra using a small computer is discussed. The method has been applied to obtain the second derivative reflectance spectrum of anthracene crystal. The advantage and disadvantage of these wavelength derivative methods are compared with a mechanical derivative method which is commonly used.Keywords
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