Radiant energy – Ionic separation or analysis – Cyclically varying ion selecting field means
Reexamination Certificate
2006-10-03
2006-10-03
Nguyen, Kiet T. (Department: 2881)
Radiant energy
Ionic separation or analysis
Cyclically varying ion selecting field means
C250S294000, C250S295000, C250S296000, C250S298000, C250S300000
Reexamination Certificate
active
07115861
ABSTRACT:
A mass spectrometer is provided for identifying mass and velocity distributions in a continuous ion beam is configured with a circular dispersive system creating a rotating electromagnetic field, which is capable of deflecting the ion beam from an initial direction, and a circular position-sensitive detector intercepting the deflected ion beam and providing information from which the ion mass-per-charge ratio is determined
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Nguyen Kiet T.
Roca Benjamin Y.
Smith II Johnnie L
The Johns Hopkins University
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