Design of a superconducting magnetic levitation system

17th IMEKO TC3 Conference on Force, Mass and Torque 2001

Volumn , Issue , 2001, Pages 239-246

  Riski, Kari ^a   Heikkinen, Pauli ^a   Kajastie, Heikki ^a   Manninen, Jorma ^a   Rossi, Hannu ^a   Nummila, Kaj ^b   Frantsuz, Edmund ^c   Khavinson, Vladislav ^c  

^a CENTRE FOR METROLOGY AND ACCREDITATION MIKES   (Finland)

^b VTT TECHNICAL RESEARCH CENTRE OF FINLAND   (Finland)

^c D I MENDELEYEV INSTITUTE FOR METROLOGY   (Russian Federation)

Author keywords

[No Author keywords available]

Indexed keywords

ELECTROMAGNETIC FIELD EFFECTS; ENERGY DISSIPATION; LEVITATION MELTING; MAGNETIC LEVITATION VEHICLES;

CRYOGENIC CALORIMETERS; MAGNETIC LEVITATION SYSTEMS; MEISSNER EFFECT; RELATIVE UNCERTAINTY;

MAGNETIC LEVITATION;

EID: 0346869192     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (14)

1. Kibble B.P., Robinson I.A., and Belliss, A. Realization of the SI Watt by the NPL Moving-coil Balance, Metrologia 1990, 27, p. 173-192
2. Williams E.R., Steiner R.L., Newell D.B., and Olsen T.P., Accurate Measurement of the Planck Constant, Phys. Rev. Lett., 1998, 81, p. 2404-2407
3. Beer W., Jeanneret B., Jeckelmann B., Richard P., Courteville A., Salvadé Y., and Dändliker R., A Proposal for a New Moving-Coil Experiment, IEEE Trans. Instrum. Meas., 1999, 48, p. 192-5
4. Becker P., Bettin H., Koenders L., Martin J., Nicolaus A., and Röttger S., The silicon path to the kilogram, PTB Mitteilungen, 1996, 106, p. 321-328
5. Ratschko D., Knolle D., and Gläser M., Accumulation of gold ions on a gold coated quartz crystal, Proceedings of XVI IMEKO world congress (Vienna 25-28. September 2000).
6. Sullivan D.B. and N.V. Frederick, Can superconductivity contribute to the determination of the absolute ampere, IEEE Trans. Magnetics, 1977, MAG-13, p. 396-399
7. Shiota F., Hara K., and Hirata T., A study of an Absolute Determination of Magnetic Flux Quantum Using a Superconducting Levitation System, Japan. J. Appl. Phys., 1983, 22, p. 1439-1443
8. Shiota F., Miki Y., Fujii Y., Morokuma T., and Nezu Y., Evaluation of Equilibrium Trajectory of Superconducting Magnetic Levitation System for the Future kg Unit of Mass, IEEE Trans. Instrum. Meas., 2000, 49, 1117-1121
9. Frantsuz E.T., Gorchakov Yu.D., Khavinson V.M., Measurements of the Magnetic Flux Quantum, Planck Constant, and Elementary Charge at VNIIM, IEEE Trans. Instrum. Meas., 1992, 41, p. 482-5
10. Khavinson V.M. and Frantsuz E.T., Measuring the Vertical Displacements of the Centre of Gravity of a Levitated Superconducting Body, Metrologia, 1994, 31, p. 1-7
11. Jeudy V. and Limagne D., Onset of flux-bundle migration into superconducting niobium strips, Phys. Rev., 1999, 60, p. 9720-9725
12. Oya G., Koishi M., and Sawada Y., High-quality single-crystal Nb films and influences of substrates on epitaxial growth, J. Appl. Phys., 1986, 60, p. 1440-1445
13. Varpula, T., Seppä H., and Saari J-M., Optical power calibrator based on a stabilized green He-Ne laser and a cryogenic absolute radiometer, IEEE Trans. Instrum. Meas., 1989, 38, p. 558-564
14. Khavinson V.M., Frantsuz E.T., Measuring the gravitational acceleration using a superconducting magnetic levitation system, Metrologia, 1997, 34, p. 143-152