[time-nuts] Home built cesium clocks???
magnus at rubidium.dyndns.org
Sun Jun 29 11:43:05 EDT 2008
From: Bruce Griffiths <bruce.griffiths at xtra.co.nz>
Subject: Re: [time-nuts] Home built cesium clocks???
Date: Mon, 30 Jun 2008 01:46:54 +1200
Message-ID: <4867924E.6040702 at xtra.co.nz>
> One design for a tunable Littrow ECDL built using catalog parts plus a
> little machining is:
Toptica has stabilisation schemes to narrow linewidth towards a few Hz:
Combining that with the S/N dependence on linewidth observation should be
nice reduction of that S/N source. However, one must recall all the outer
noise-sources and not overoptimize that part.
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