Determination of absolute frequencies of 12C16O and 13C16O laser lines
- 1 March 1974
- journal article
- research article
- Published by AIP Publishing in Applied Physics Letters
- Vol. 24 (5), 231-233
- https://doi.org/10.1063/1.1655164
Abstract
The absolute frequencies of one 13C16O and seven 12C16O laser lines have been determined with an uncertainty of about ±5 MHz by measuring the beat frequencies between these CO lines and second harmonics of CO2 laser transitions generated in a CdGeAs2 frequency‐doubling crystal. Beat frequencies up to 11 GHz have been measured using a high‐speed HgCdTe detector.Keywords
This publication has 3 references indexed in Scilit:
- EXTENSION OF LASER HARMONIC-FREQUENCY MIXING INTO THE 5-μ REGIONSApplied Physics Letters, 1970
- STANDING-WAVE SATURATION RESONANCES IN THE CO2 10.6-μ TRANSITIONS OBSERVED IN A LOW-PRESSURE ROOM-TEMPERATURE ABSORBER GASApplied Physics Letters, 1970
- The Energy Levels of a Rotating VibratorPhysical Review B, 1932