NMR - Air Bearing 

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 Code Number :   7B40.20

Disclaimer:

Reprinted by permission of Dick Berg, University of Maryland, for use on this website.

The demonstrations contained and referenced herein are listed for the purposes of cataloging and describing physics demonstrations which should be conducted only under the direction of a trained instructional support professional or physicist. These demonstrations are not presented for the purpose of being conducted by persons unconnected to this Facility and/or persons not consulting with or being supervised by the recognized instructional support professional or physicist and his/her staff. The University is responsible only for those demonstrations carried out using its own equipment using established safety and scheduling policies, and bears no responsibility for those choosing to use this source material for their own purposes. All demonstrations described and contained herein are public domain, and can also be found in reference materials in libraries, bookstores, and electronic sources.

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Condition :   Excellent  
Principle :  Magnetic Resonance

 

Area of Study :  Modern Physics  
Equipment :   Teach Spin Apparatus, Standard ball with stem,  Special ball without stem, magnetic accessories.
  
Procedure :   Place the ball with the stem into the apparatus and turn on the magnetic field.  Precession due to applied magnetic field can also be shown if the ball is spun carefully about a central axis.  
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   References

Robert A. Morse, More on the Angular Momentum Air Top", TPT, Vol. 26, # 1, Jan. 1988, p. 7.

James E. Szeszol, Steve Lusader, "Angular Momentum Air Top", TPT, Vol. 25, # 3, Mar. 1987, p. 172.

Victor W. Cohen, "The Nucleus as a Spinning Top", TPT, Vol. 10, # 1, Jan. 1972, p. 24.

 

T. F. Havel, D. G. Cory, S. Lloyd, N. Boulant, E. M. Fortunato, M. A. Pravia, G. Teklemariam, Y. S. Weinstein, A Battacharyya, J.Hou, "Quantum Information Processing by Nuclear Magnetic Resonance Spectroscopy", AJP, Vol. 70, # 3, March 2002, p. 345.

 



Mail Questions and Comments to:  Dale Stille