Optimizing the band gap of effective mass negativity in acoustic metamaterials

Tan, K.T.K.T.TanHuang, H.H.H.H.HuangSun, C.T.C.T.SunHSIN-HAOU HUANG2020-01-172020-01-172012https://scholars.lib.ntu.edu.tw/handle/123456789/451324Optimizing the band gap of effective mass negativity in acoustic metamaterialsjournal article10.1063/1.47703702-s2.0-84871287898https://www.scopus.com/inward/record.uri?eid=2-s2.0-84871287898&doi=10.1063%2f1.4770370&partnerID=40&md5=8a761c75ddbc12dc56077b9e68c355e7