A Golay cell, also known as a Golay detector or Golay sound cell, is an electrochemical device used for the detection and measurement of infrared radiation, particularly in the mid-infrared range. It is named after the Swiss physicist Marcel Golay, who contributed to its development. ### Key Features of Golay Cells: 1. **Structure**: A Golay cell typically consists of a gas-filled chamber with a diaphragm and a pair of electrodes.
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