); SAEximRunCond expanded to false Errors-To: [EMAIL PROTECTED] RETRY NIST is making it small, which is new, but the technology is well-established. See, for example:
http://www.geometrics.com/magnetometers/magnetometers.html -RL ----------------------- Robert Lutwak Symmetricom - Technology Realization Center [EMAIL PROTECTED] (Business) [EMAIL PROTECTED] (Personal) (978) 232-1461 (Desk) (339) 927-7896 (Mobile) (978) 927-4099 (Facsimile) ----- Original Message ----- From: "Brooke Clarke" <[EMAIL PROTECTED]> To: "Discussion of precise time and frequency measurement" <[email protected]> Sent: Saturday, November 10, 2007 2:23 PM Subject: [time-nuts] Mini Magnetic Sensor May Have Biomedical,Security Applications > Hi: > > NIST has come up with a new magnetic sensor that's in the 3 to 40 fT > range. > It's based on a Rb cell's sensivity to magnetic fields. It's based on the > work > done for the Chip-Scale Atomic Clock. See: > http://www.nist.gov/public_affairs/techbeat/tb2007_1108.htm#magnetometer > http://patapsco.nist.gov/ImageGallery/details.cfm?imageid=45 <- image of > sensor > http://www.nist.gov/public_affairs/releases/CSMagnetometer.htm <- > pressrelease > http://www.nist.gov/public_affairs/releases/miniclock.htm > > Is this something that could be done using the Rb cell from a frequency > standard? > > -- > Have Fun, > > Brooke Clarke > http://www.PRC68.com > http://www.precisionclock.com > http://www.prc68.com/I/WebCam2.shtml 24/7 Sky-Weather-Astronomy Cam > > _______________________________________________ > 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.
