1. College of Physics, Optoelectronics and Energy & Collaborative, Innovation, Center of Suzhou Nano Science and Technology, Soochow University, Suzhou, China.
2. Key Lab of Advanced Optical Manufacturing Technologies of Jiangsu Province & Key Lab of Modern Optical Technologies of Education Ministry of China, Soochow University, Suzhou, China.
3. School of Physics, Northwest University, Xi’an, China.
4. School of Electronics and Information, Northwestern Polytechnical University, Xi’an, China.
5. St. John Fisher College, Rochester, NY, USA.
6. Department of Physics and Astronomy, University of Rochester, Rochester, NY, USA.
7. Department of Physics and Astronomy, Vrije Universiteit, Amsterdam, The Netherlands.