To: physicist
ping
To: Texaggie79
Way cool post and pics!
To: Texaggie79
Ketterle created BECs in his lab by cooling a gas made of sodium atoms to a few hundred billionths of a degree above absolute zeroCool! How do you get temperatures that low? I know about using a mixture of Helium-3 and Helium-4, but it sounds like they're using a different technique here.
4 posted on
03/25/2002 8:05:27 PM PST by
altair
To: Texaggie79
Is this new Matter Forum going to be between "General Interest" and "News/Activism"?
To: Texaggie79
Cool story. "absolute zero" cool!
To: Texaggie79
great post
bttt
To: Texaggie79
Geez, I gotta bookmark this one (grin)
10 posted on
03/26/2002 2:45:06 AM PST by
TxBec
To: Texaggie79
BECs are real and Einstein was right. They are strange. (ahem) :)
11 posted on
03/26/2002 2:47:14 AM PST by
TxBec
To: Texaggie79
I have a condensate in my car. It keeps making a mess. If I have to tell to one more time not to eat french fries in the car, I'm going to shut off it's magnetic field and laser and turn it into a solid. I really cannot deal with this anymore . . .
To: Texaggie79
Okay I'm bumping so I can find later but you should really do up a tech list or there should be a forum.
13 posted on
03/29/2002 1:48:56 PM PST by
techcor
To: Texaggie79
Actually I already knew about this. That's what I get for bumping before reading. There is also a lesser know new matter which is Fermion-Bose condensates . Hmm or maybe it was Einstein-Fermion condensates. Same thing as the other but the nucleus's have an extra neutron which causes it to act different.
15 posted on
03/29/2002 1:51:49 PM PST by
techcor
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