Machine learning of the <i>Γ</i>-point gap and flat bands of twisted bilayer graphene at arbitrary angles

Xiaoyi Ma(马宵怡), Yufeng Luo(罗宇峰), Mengke Li(李梦可), Wenyan Jiao(焦文艳), Hongmei Yuan(袁红梅), Huijun Liu(刘惠军), and Ying Fang(方颖)

Chin. Phys. B . 2023, (5): 57306 -057306 . DOI: 10.1088/1674-1056/acb2c3