Date: Tue, 19 Aug 2003 20:30:33 +0200
From: Antonio Martinez 
Subject: Re: (urth) Father Inire's Mirrors and Wolfe Physics

> You'd want a tunable laser.

Could you elaborate a little? (I don't remember all this stuff that
well!)  Is this to modulate the signal, i.e. achieve different speeds?
Or, as is likely, for some completely different purpose altogether?

                Thanks,
                                        --Tony

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