Optics: measuring and testing – By dispersed light spectroscopy – With sample excitation
Patent
1993-07-28
1995-04-18
Evans, F. L.
Optics: measuring and testing
By dispersed light spectroscopy
With sample excitation
356314, 356316, G01J 3443
Patent
active
054083150
ABSTRACT:
A non-conductive isolator for supporting a sample to be analyzed by radio frequency energy induced glow discharge techniques has a conductive ring for coupling a source of radio frequency energy to the same surface of a sample which is in direct contact with the induced glow discharge. An adapter kit for converting a direct current glow discharge analysis apparatus to a radio frequency energy induced flow discharge is also disclosed as well as the method of analyzing non-conductive and sample conductive using a source of RF energy coupled to the same sample surface being analyzed.
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Casper Ted J.
Mitchell Joel C.
Eisenberg Jason D.
Evans F. L.
Leco Corporation
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