报告题目:Magnetic and superconducting correlation in monolayer and twisted bilayer graphene报告人:马天星 教授(北京师范大学物理学系)报告时间:2018年9月1日(星期六)下午1:00 — 1:50报告地点:新物理楼3楼阳光房报告摘要:Using exact quantum Monte Carlo method, we identify the phase diagram of the half-filled, the lightly doped and heavily doped graphene, which shows a rather rich physical proper...