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A streaked optical pyrometer(SOP)is developed and calibrated for the measurement of the temperature of shocked materials.In order to achieve a higher relative sensitivity,a onechannel scheme is adopted for the system.The system is calibrated with a shocked step-shaped aluminum sample in the SG-III prototype laser facility.The relation between the count number in the detection system and the sample temperature is thus obtained,which can be adopted to infer the temperature of any shocked materials in future experiments.
A streaked optical pyrometer (SOP) is developed and calibrated for the measurement of the temperature of shocked materials. Order to achieve a higher relative sensitivity, a one channel scheme is adopted for the system. The system is calibrated with a shocked step-shaped aluminum sample in the SG-III prototype laser facility. The relation between the count number in the detection system and the sample temperature is obtained, which can be adopted to infer the temperature of any shocked materials in future experiments.