[time-nuts] Re: Mitigation of lamp oven and cavity oven temperature-induced frequency variation in rubidium atomic clock

[Poul-Henning Kamp]

Attila Kinali via time-nuts writes:

> like all research groups that work on state of
> the art vapor cell Rb standards use lasers, which make
> analysing frequency shifts due to light intensity and light
> frequency a lot easier as they can be independently tuned.

Is this lasers stabilized and tuned by temperature, or are we into optical comb territory here ?


-- 
Poul-Henning Kamp       | UNIX since Zilog Zeus 3.20
phk at FreeBSD.ORG         | TCP/IP since RFC 956
FreeBSD committer       | BSD since 4.3-tahoe    
Never attribute to malice what can adequately be explained by incompetence.