Sui Yu-Mei, He Zhao-Jian, Bi Ren-Gui, Kong Peng, Wu Ji-En, Zhao He-Ping, Deng Ke. Ultrathin acoustic metasurface carpet cloaking based on Helmholtz resonancesJ. Acta Physica Sinica, 2024, 73(6): 064301. DOI: 10.7498/aps.73.20231706