Focusing x-rays

[wirelesswarrior at Safe-mail.net]

I actually knew the answer when I first read the post (no I didn't use a search engine to find it as I worked in aerospace) but thought it would be nice to provide an authoritative source.


-------- Original Message --------
From: Peter Gutmann <pgut001 at cs.auckland.ac.nz>
To: "wirelesswarrior at safe-mail.net" <wirelesswarrior at safe-mail.net>, "jdb10987 at yahoo.com" <jdb10987 at yahoo.com>
Cc: "cypherpunks at cpunks.org" <cypherpunks at cpunks.org>
Subject: RE: Focusing x-rays
Date: Wed, 23 Sep 2015 02:37:06 +0000

> wirelesswarrior at safe-mail.net <wirelesswarrior at safe-mail.net> writes:
> 
> >Its called Grazing Incidence
> >
> >https://en.wikipedia.org/wiki/X-ray_optics
> 
> Ten out of ten for knowing what it was, but minus several million for using
> Wikipedia as the reference.
> 
> Peter.