An even bigger problem is that once they decide they are not making enough money with it, it won't even be available at any price.
Didier KO4BB John Miles <[email protected]> wrote: >Don't you just love paying to access research that your taxes already >paid >for? Gives you a warm, fuzzy feeling all over. :-P > >-- john, KE5FX >Miles Design LLC > > >> -----Original Message----- >> From: [email protected] [mailto:[email protected]] >On >> Behalf Of David McGaw >> Sent: Friday, August 23, 2013 11:06 AM >> To: Discussion of precise time and frequency measurement >> Subject: Re: [time-nuts] Yb clock - NPR Story on Atomic Clocks >> >> Here is an announcement article: >> >> >http://www.sciencemag.org/content/early/2013/08/21/science.1240420.full >> >> David >> >> >> On 8/23/13 10:51 AM, Frank Stellmach wrote: >> > Wow, this new type of clock is not even 100 times more longterm >stable >> > than the Cs fountain clock, it's even short-term stable as a >H-maser, >> > obviously. >> > >> > In the NIST article: >http://www.nist.gov/pml/div688/clock-082213.cfm >> > it's told, that the 1s instability is the same as the 400,000 sec >or 5 >> > days stability of the Cs fountain clock, ie. 1e-15..1e-16, I >assume. >> > >> > Perhaps NIST can provide the Allan deviation already. >> > >> > Frank >> > >> > _______________________________________________ >> > time-nuts mailing list -- [email protected] >> > To unsubscribe, go to >> > https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts >> > and follow the instructions there. >> >> _______________________________________________ >> time-nuts mailing list -- [email protected] >> To unsubscribe, go to >https://www.febo.com/cgi-bin/mailman/listinfo/time- >> nuts >> and follow the instructions there. > >_______________________________________________ >time-nuts mailing list -- [email protected] >To unsubscribe, go to >https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts >and follow the instructions there. -- Sent from my Motorola Droid Razr 4G LTE wireless tracker while I do other things. _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
