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A High-Frequency Current Filter in a Thermo-electric Circuit for Temperature Measurement

Abstract

WHEN using high-frequency heating methods the thermo-electric measurement of temperature is difficult because of stray high-frequency current picked up in the measuring circuit.

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COTTRELL, C., PURCHAS, J. & WINTERTON, K. A High-Frequency Current Filter in a Thermo-electric Circuit for Temperature Measurement. Nature 165, 857–858 (1950). https://doi.org/10.1038/165857a0

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