Taplin, S. and Podoleanu, A.G.H. and Webb, D.J. and Jackson, D.A. (1993) Displacement sensor using channelled spectrum dispersed on a linear CCD array. Electronics Letters, 29 (10). pp. 896-897. ISSN 0013-5194.
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A novel form of low coherence interferometric sensor is described. The channelled spectrum produced by illuminating a sensing interferometer with a broadband source is analysed directly using a CCD array. The system currently provides unambiguous measurement over a range of 1.5mm with an accuracy of better than 6 mum.
|Uncontrolled keywords:||optical sensors; measurement|
|Subjects:||T Technology > TK Electrical engineering. Electronics Nuclear engineering
T Technology > TA Engineering (General). Civil engineering (General)
|Divisions:||Faculties > Science Technology and Medical Studies > School of Engineering and Digital Arts|
|Depositing User:||O.O. Odanye|
|Date Deposited:||20 Jul 2009 20:50|
|Last Modified:||17 Jul 2012 10:07|
|Resource URI:||http://kar.kent.ac.uk/id/eprint/20710 (The current URI for this page, for reference purposes)|
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