Focusing acoustic lens based on Fresnel zone plate
LEI Jia-yu，ZHANG Yu，HOU Chun-feng，WANG Yu-xiao
College Physics . 2018, (7): 63 -69 .  DOI: 10. 16854 /j. cnki. 1000-0712. 170584

Copyright © 2018 College Physics, All Rights Reserved.
Powered by Beijing Magtech Co. Ltd