1. Department of Physics, National Taiwan University, 1, Sec 4, Roosevelt Rd., Taipei 10617, Taiwan
2. Institute of Imaging and Biomedical Photonics, National Yang Ming Chiao Tung University, 301 Gaofa third Road, Tainan 711, Taiwan
3. Institute of Photonic System, National Yang Ming Chiao Tung University, 301 Gaofa third Road, Tainan 711, Taiwan
4. Physics and Engineering Department, ITMO University, St. Petersburg 197101, Russia
5. Institute of Photonics Technology, National Tsing Hua University, 101, Section 2, Kuang-Fu Road, Hsinchu, Taiwan 30013, R.O.C
6. Molecular Imaging Center, National Taiwan University, 1, Sec 4, Roosevelt Rd., Taipei 10617, Taiwan
7. Brain Research Center, National Tsing Hua University, 101, Sec 2, Guangfu Road, Hsinchu 30013, Taiwan