Probe for NMR apparatus using magnesium diboride

Details Probe for NMR apparatus using magnesium diboride Probe for NMR apparatus using magnesium diboride

2006-08-01

2006-08-01

Arana, Louis M. (Department: 2859)

Electricity: measuring and testing

Particle precession resonance

Spectrometer components

C324S318000

Reexamination Certificate

active

07084635

ABSTRACT:
To provide a probe coil for an NMR apparatus which can transmit and receive high frequency radio waves with improved Q-factor and S/N ratio. As a measure, the probe coil for an NMR apparatus is provided as of a solenoid type formed of magnesium diboride superconductor. As another measure, the probe coil for an NMR apparatus has a plurality of coils using magnesium diboride superconductors connected in series. As further another measure, there is used a magnesium diboride superconductor mixed with metal. As still further another measure, the probe coil for an NMR apparatus is formed by using a single metal selected from gold, silver, copper, aluminum, iron, platinum, palladium, nickel, stainless steel, chromium, magnesium, tantalum, niobium, titanium, zinc, beryllium, tungsten, or cobalt, or an alloy including a plurality thereof.

REFERENCES:
patent: 4517516 (1985-05-01), Hill et al.
patent: 5258710 (1993-11-01), Black et al.
patent: 6809618 (2004-10-01), Leghissa et al.
patent: 6878420 (2005-04-01), Cheong et al.
patent: 2005/0028347 (2005-02-01), Maher
patent: 1 061 377 (2000-12-01), None
patent: 1 340 993 (2003-09-01), None
W. Goldacker et al., “High transport currents in mechanically reinforced MgB2 wires”, Institute of Physics Publishing, Supercond. Sci Technol. 14 (2001).
Y. Zhao, “High critical current density of MgB2 bulk superconductor doped with Ti and sintered at ambient pressure”, Applied Physics Letter, vol. 79 No. 8, 2001 American Institute of Physics.
Hidehiko Okada et al., “RF Coil for Low-Field MRI Coated with High-Temperature Superconductor”, Journal of Magnetic Resonance Series B107, 158-164 (1995).
S. Jin, “High critical currents in iron-clad superconducting MgB2 wires”, 2001 MacMillan Magazines Ltd.

Affiliated with

Also associated with

Rating

Probe for NMR apparatus using magnesium diboride does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Probe for NMR apparatus using magnesium diboride, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Probe for NMR apparatus using magnesium diboride will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3682353