Author Affiliations

Joon-Mo Yang,¹ Christopher Favazza,¹ Ruimin Chen,² Junjie Yao,¹ Xin Cai,¹ Konstantin Maslov,¹ Qifa Zhou,² K. Kirk Shung,² and Lihong V. Wang^1,*

¹Optical Imaging Laboratory, Department of Biomedical Engineering, Washington University in St. Louis, One Brookings Drive, Campus Box 1097, St. Louis, Missouri 63130, USA

²Ultrasonic Transducer Resource Center, Department of Biomedical Engineering, University of Southern California, 1042 Downey Way, University Park, DRB 130, Los Angeles, California 90089, USA

^*Corresponding author: lhwang@biomed.wustl.edu