The Lamb dip of the CO2saturation signal in an extracavity low-pressure CO2-N2rf glow discharge is detected optogalvanically and used to stabilize the frequency of a CO2laser. The frequency stability isestimated to be better than 100 kHz.
|Number of pages||4|
|Publication status||Published - 1991 Sept 20|
All Science Journal Classification (ASJC) codes
- Atomic and Molecular Physics, and Optics
- Engineering (miscellaneous)
- Electrical and Electronic Engineering