Funding for this research was provided by:
Guangdong Province Key Research & Development Program (2020B0404010001)
Guangdong Basic and Applied Basic Research Foundation (2021A1515010322)
Article Title: Acoustic metalens with switchable and sharp focusing
Journal Title: Applied Physics Express
Article Type: paper
Copyright Information: © 2023 The Japan Society of Applied Physics
Publication dates
Date Received: 2023-05-10
Date Accepted: 2023-07-10
Online publication date: 2023-07-20