Refractive-index measurements by moire deflectometry
A novel method for measuring refractive index of gases and liquids is presented based on moire deflectometry. We demonstrate this technique by measuring the refractive index of diluted sucrose solutions and of air at atmospheric pressure.
Gespeichert in:
| Veröffentlicht in: | Applied Optics 1982-09, Vol.21 (18), p.3326-3328 |
|---|---|
| Hauptverfasser: | , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | A novel method for measuring refractive index of gases and liquids is presented based on moire deflectometry. We demonstrate this technique by measuring the refractive index of diluted sucrose solutions and of air at atmospheric pressure. |
|---|---|
| ISSN: | 1559-128X 0003-6935 1539-4522 |
| DOI: | 10.1364/AO.21.003326 |