Heterodyne interferometer using a novel two-frequency Nd:YAG laser
- 9 June 1994
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 30 (12) , 970-971
- https://doi.org/10.1049/el:19940664
Abstract
The authors present, for the first time, the use of two orthogonal polarised axial modes of an Nd:YAG microchip laser in heterodyne interferometry. The realised heterodyne interferometer was used for direction sensitive velocity measurements.Keywords
This publication has 1 reference indexed in Scilit:
- Abstimmbare Mikrokristall-LaserPublished by Springer Nature ,1994