About the Authors

Shu-Han Wu

Affiliation Institute of Biophotonics, National Yang-Ming University, Taipei, Taiwan

Kuang-Li Lee

Affiliation Research Center for Applied Sciences, Academia Sinica, Taipei, Taiwan

Ruei-Hung Weng

Affiliation Department of Mechanical and Mechatronic Engineering, National Taiwan Ocean University, Keelung, Taiwan

Zhao-Xian Zheng

Affiliation Institute of Biophotonics, National Yang-Ming University, Taipei, Taiwan

Arthur Chiou

Affiliations Institute of Biophotonics, National Yang-Ming University, Taipei, Taiwan, Biophotonics and Molecular Imaging Research Center (BMIRC), National Yang-Ming University, Taipei, Taiwan

Pei-Kuen Wei

pkwei@sinica.edu.tw

Affiliations Institute of Biophotonics, National Yang-Ming University, Taipei, Taiwan, Research Center for Applied Sciences, Academia Sinica, Taipei, Taiwan, Biophotonics and Molecular Imaging Research Center (BMIRC), National Yang-Ming University, Taipei, Taiwan

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: SHW PKW. Performed the experiments: SHW RHW ZXZ. Analyzed the data: SHW KLL. Contributed reagents/materials/analysis tools: AC. Wrote the paper: SHW PKW.