Ultrathin Acoustic Holography

Li, X; Liu, MH; Li, ZL; Zou, XY; Zhu, XF; Liang, B; Cheng, JC

Zou, XY (通讯作者),Nanjing Univ, Collaborat Innovat Ctr Adv Microstruct, Dept Phys, MOE Key Lab Modern Acoust, Nanjing 210093, Peoples R China.;Zhu, XF (通讯作者),Huazhong Univ Sci & Technol, Sch Phys, Wuhan 430074, Peoples R China.;Zhu, XF (通讯作者),Huazhong Univ Sci & Technol, Innovat Inst, Wuhan 430074, Peoples R China.

ADVANCED MATERIALS INTERFACES, 2023; 10 (8):

Abstract

How to realize acoustic holography via ultradeep-subwavelength structures is a challenging problem in the past decades, which is thought impossible du......

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