Abstract
A suite of optical sensors based on the use of lenticular arrays for probing mechanical deflections will be displayed. The optical systems are well suited for miniaturization, and utilize speckles as the information-carriers. This implementation allows for acquiring directional information of the displacement. Systems for probing lateral displacements and in-plane vibrations (1-D and 2-D) are displayed, as will systems for probing angular velocity and torsional vibrations of rotating objects.
| Original language | English |
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| Journal | Optica Pura y Aplicada |
| Volume | 38 |
| Issue number | 3 |
| Pages (from-to) | 59-63 |
| ISSN | 0030-3917 |
| Publication status | Published - 2005 |
| Event | 4. Reunion Espanola de Optoelectronica, OPTOEL'05 - Elche (ES), 13-15 Jul Duration: 1 Jan 2005 → … |
Conference
| Conference | 4. Reunion Espanola de Optoelectronica, OPTOEL'05 |
|---|---|
| City | Elche (ES), 13-15 Jul |
| Period | 01/01/2005 → … |
Keywords
- Velocimetry
- Torsional vibrations
- In-plane vibration
- Speckles
- Miniaturized optical sensors
- Vibrometry