Experimental design to measure the anchoring energy on substrate surface by using the alternating-current bridge

Hao Hui-Ming¹, Liu Yao-Yao¹, Zhang Ping¹, Cai Ming-Lei^{2, 3}, Wang Xiao-Yan^{2, 3}, Zhu Ji-Liang¹, Ye Wen-Jiang^{1, †}

The structure of a TN cell with a weak anchoring and coordinate system.