Maksym Miski-Oglu

Apr 27, 2023 | link.aps.org | Weihua Zhang |Xiaodong Zhang |Jiongning Che |Maksym Miski-Oglu

Abstract We report on experimental studies that were performed with a microwave Dirac billiard (DB), that is, a flat resonator containing metallic cylinders arranged on a triangular grid, whose shape has a threefold rotational (C3) symmetry. Its band structure exhibits two Dirac points (DPs) that are separated by a nearly flat band.