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Details for article 6 of 8 found articles
| Title: |
Novel Optical Vibration Sensor Using External Cavity Feedback: Novel Optical Vibration Sensor Using External Cavity Feedback |
| Author: |
Mignosi, C. Bordovsky, M. Morgan, C. N. White, I. H. Griffiths, R. P. Lieven, N. A. J. |
| Appeared in: |
Fiber & integrated optics |
| Paging: | Volume 20 (2001) nr. 1 pages 71-81 |
| Year: |
2001-01-01 |
| Contents: |
A novel low cost, non-contact optical vibration sensor requiring only a single optoelectronic component has been developed. It consists of a continuous wave semiconductor laser operating with external optical feedback. Vibrations have been measured at frequencies of up to 600 Hz with target reflectivities lower than 5%. When calibrated, the sensor demonstrates satisfactory output for submicron vibration amplitudes. Accuracies of 0.2% have been obtained over a range of 1 mm. |
| Publisher: |
Taylor & Francis |
| Source file: |
Elektronische Wetenschappelijke Tijdschriften |
Details for article 6 of 8 found articles
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