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Generating highly uniform electromagnetic field characteristics

Patent ·
OSTI ID:644414

An apparatus and method are disclosed for generating homogeneous electromagnetic fields within a volume. The homogeneity provided may be for magnetic and/or electric fields, and for field magnitude, radial gradient, or higher order radial derivative. The invention comprises conductive pathways oriented about a desired region of homogeneity. A corresponding apparatus and method is provided for substantially canceling the electromagnetic field outside of the apparatus, comprising a second set of conductive pathways placed outside the first set. 55 figs.

Research Organization:
AT&T Corporation
Sponsoring Organization:
USDOE, Washington, DC (United States)
DOE Contract Number:
AC04-76DP00789
Assignee:
Sandia Corp., Albuquerque, NM (United States)
Patent Number(s):
US 5,748,063/A/
Application Number:
PAN: 8-637,952
OSTI ID:
644414
Country of Publication:
United States
Language:
English

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