Analysis of the modulation mechanisms of the electric field and breakdown performance in AlGaN/GaN HEMT with a T-shaped field-plate
Mao Wei, Fan Ju-Sheng, Du Ming†, , Zhang Jin-Feng, Zheng Xue-Feng, Wang Chong, Ma Xiao-Hua, Zhang Jin-Cheng, Hao Yue
       

Schematics of (a) S-FP HEMT and (b) ST-FP HEMT.