1 Huazhong University of Science and Technology, School of Optical and Electronic Information, Wuhan, China
2 Huazhong University of Science and Technology, Britton Chance Center for Biomedical Photonics, Wuhan National Laboratory for Optoelectronics, Wuhan, China
3 University of California, Los Angeles, Department of Bioengineering, Los Angeles, California, United States
4 University of Texas at Arlington, Joint Department of Bioengineering of UT Arlington/UT Southwestern, Arlington, Texas, United States
5 University of California, Los Angeles, School of Medicine, Los Angeles, California, United States
6 University of California, Los Angeles, Chemical and Biomolecular Engineering Department, Los Angeles, California, United States
7 Osaka Prefecture University, Nanoscience and Nanotechnology Research Center, Research Organization for the 21st Century, Osaka, Japan
8 University of California, Los Angeles, Mechanical and Aerospace Engineering Department, Los Angeles, California, United States