1 Department of Chemistry, The University of Tokyo, Tokyo 113-0033, Japan. goda@chem.s.u-tokyo.ac.jp.
2 Department of Bioengineering, University of California, Los Angeles, California 90095, USA.
3 Institute of Technological Sciences, Wuhan University, Wuhan 430072, China.
4 School of Chemical and Biomolecular Engineering, Georgia Institute of Technology, Atlanta, Georgia 30332, USA.
5 Petit Institute for Bioengineering and Bioscience, Georgia Institute of Technology, Atlanta, Georgia 30332, USA.
6 School of Optical and Electronic Information, Wuhan National Laboratory for Optoelectronics, Advanced Biomedical Imaging Facility, Huazhong University of Science and Technology, Wuhan 430074, China.
7 Max Planck Institute for the Science of Light and Max-Planck-Zentrum für Physik und Medizin, Erlangen, Germany.