裂变热电偶时间响应特性研究

Time-Response Characteristic Study of Fission Thermocouple

裂变热电偶是一种能在强γ辐射环境下测量中子的快响应小型化探测器。本文从理论上估算了裂变热电偶的时间响应,好于1μs,并通过热阶跃响应实验验证了理论计算,

Fission thermocouple is a miniature neutron detector that is used to monitor the neutron flux-time relations in neutron radiation fields.Response time of fission thermocouple was theoretically estimated and demonstrated by an ingenious experiment.