Taplin, S., Podleanu, A.G., Webb, David J. and Jackson, David A. (1993). Displacement sensor using channelled spectrum dispersed on a linear CCD array. Electronics letters, 29 (10), pp. 896-897.
Abstract
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 1.5 mm with an accuracy of better than 6 µm.
| Uncontrolled Keywords: | laser diode source, channelled spectrum, linear CCD array, low coherence interferometric sensor, broadband source, 1.5 mm |
|---|---|
| Publication ISSN: | 0013-5194 |
| Last Modified: | 17 Oct 2024 12:55 |
| Date Deposited: | 28 Apr 2011 10:21 |
| Published Date: | 1993-05-13 |
| Authors: |
Taplin, S.
Podleanu, A.G. Webb, David J. Jackson, David A. |
CORE (COnnecting REpositories)
CORE (COnnecting REpositories)