(n.) An instrument for measuring small movements, distances or displacements by means of the interference of two beams of light; -- called also refractometer.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). interferometer. Retrieved September 21, 2026, from http://smartdefine.org/interferometer/definitions/2022706 |
| Chicago | Webster's. 2011. "interferometer" http://smartdefine.org/interferometer/definitions/2022706 (accessed September 21, 2026). |
| Harvard | Webster's 2011, interferometer, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/interferometer/definitions/2022706>. |
| MLA | Webster's. "interferometer" 27 May 2011. Web. 21 September 2026. <http://smartdefine.org/interferometer/definitions/2022706> |