从辐角敏感场提取电学全息波传播轨迹  

Extracting the Propagating Trace of Electric Holographic Wave from the Argument Sensitivity Field

作　　者：张阔[1,2] 

机构地区：[1]中国电子信息产业发展研究院,北京 [2]北京赛迪出版传媒有限公司,北京

出　　处：《现代物理》2020年第5期94-101,共8页Modern Physics

摘　　要：辐角敏感场是由电学全息波关于辐角的偏导数表达的全息敏感场,在发射传感器单一、接收传感器接收和接地功能合一的工作模式下用于提取具有软场效应的电学全息波传播轨迹行之有效。若确有必要采用多传感器发射模式,则发射传感器参数可能需要微调。The argument sensitivity field is a holographic sensitivity field expressed by the partial derivative of the electric holographic wave with respect to the argument. It is effective to use such a sensitivity field to extract the propagating trace of electric holographic wave with soft field effect under the working mode of single transmitting sensor and integrated receiving sensor with functions of receiving and grounding. If it is really necessary to adopt the multi-sensor transmitting mode, fine tuning on the parameters of transmitting sensors might be necessary.

关 键 词：幅角敏感场 软场效应 电学全息波 传播轨迹 传感器 

分 类 号：G63[文化科学—教育学]