Nano Archive

Application of Frequency Modulated Semiconductor Laser Autodine for the Determination of Object Distance

K.S., Avdeev and A.V., Skripal and D.D., Usanov (2009) Application of Frequency Modulated Semiconductor Laser Autodine for the Determination of Object Distance. Journal of NANO and MICROSYSTEM TECHNIQUE (2).

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Official URL: http:// www.microsystems.ru

Abstract

The results of simulation of autodine signal spectrum of frequency-modulated semiconductor laser meter have been presented. Using autodine signal spectrum of semiconductor laser diode with modulation of radiation wavelength the technology of object distance determination with accuracy to within 1 % has been described. On the basis of developed procedure the application examples of semiconductor laser autodine for determination of surface profile have been shown.

Item Type:Article
ID Code:7515
Deposited By:Prof. Alexey Ivanov
Deposited On:11 Nov 2009 07:51
Last Modified:10 Sep 2010 11:42

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