By Fourier transform, produces a fast and accurate calculation for dose precompensation in proximity effect correction for electronbeam lithography.
将付里叶变换法运用于电子束曝光的邻近效应校正中，形成了快速、准确的剂量校正法。
2
Objective To study the dose distribution of different bolus after different energy electronbeam irradiation to different chest wall radiotherapy for the patients with breast cancer.
目的：对乳腺癌术后胸壁放射治疗时不同能量电子线照射不同厚度组织等效膜产生的剂量进行测量及分析。
3
The measurement accuracy of electronbeam by using semiconductor detector is easily affected by beam energy, dose rate, beam incidence direction, environment temperature etc.