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Code Number: 7D40.20
Demo Title: NMR - Air Bearing
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.
References:
- Sanaz Taghizadeh and James Lincoln, "MRI Experiments for Introductory Physics", TPT, Vol. 56, #4, Apr. 2018, p. 266.
- Robert A. Morse, "More on the Angular Momentum Air Top", TPT, Vol. 26, #1, Jan. 1988, p. 7.
- James E. Szeszol and 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.
- Anastasia Lonshakova, Kyla Adams, David Blair, "Introductory Learning of Quantum Probability and Quantum Spin with Physical Models and Observations", AJP, Vol. 93, #1, Jan. 2025, p. 58.
- T. F. Havel, D. G. Cory, S. Lloyd, N. Boulant, E. M. Fortunato, M. A. Pravia, G. Teklemariam, Y. S. Weinstein, A. Battacharyya, and J. Hou, "Quantum Information Processing by Nuclear Magnetic Resonance Spectroscopy", AJP, Vol. 70, #3, Mar. 2002, p. 345.
- Clovis Biscegli, Horacio Panepucci, Horacio A. Farach, and Charles P. Poole Jr., "Advanced Laboratory NMR Spectrometer with Applications", AJP, Vol. 50, #1, Jan. 1982, p. 48.
- Julian G. Blake, "Calibration of a Blinky with Project Physics Laboratory Equipment", AJP, Vol. 43, #8, Aug. 1975, p. 747.
- B. H. Muller, J. D. Noble, L. J. Burnett, J. F. Harmon, D. R. McKay, "Simple, Spin-Echo Spectrometer", AJP, Vol. 42, #1, Jan. 1974, p. 58.
- R. Du Bois, "Inexpensive Pulsed Nuclear Magnetic Resonance Spectrometer", AJP, Vol. 39, #10, Oct. 1971, p. 1178.
- Gaylord T. Hageseth, "Forced Oscillations and Magnetic Resonance in the Introductory Laboratory", AJP, Vol. 37, #5, May 1969, p. 529.
- Michelle Espy, James Hunter, and Larry Schultz, "What's in that Bottle?", Physics Today, Vol. 67, #6, June 2014, p. 62.
- Micah P. Ledbetter and Dmitry Budker, "Zero-Field Nuclear Magnetic Resonance", Physics Today, Vol. 66, #4, April 2013, p. 44.
- Norman F. Ramsey, "The Method of Successive Oscillatory Fields", Physics Today, Vol. 66, #1, Jan. 2013, p. 36.
- Mark Wilson, "A Traveling-Wave Approach to High-Field MRI", Physics Today, Vol. 62, #4, April 2009, p. 15.
- Jearl Walker, "5.40, MRI Complications", The Flying Circus of Physics Ed. 2, p. 236.
- Curt Suplee, "In our own image", Everyday Science Explained, National Geographic, p. 122.