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-----Original Message-----
From: John S. Denker
Sent: Thursday, October 23, 2003 7:15 AM
Subject: Re: low temperature physics
On 10/23/2003 08:48 AM, Tim O'Donnell wrote:
How does one magnetical cool below 1K?
Using a spin system.would.
The quantity magnetization times applied magnetic field
enters the thermodynamics exactly the same way as pressure times volume
The basic story goes something like this....