1. Institute of Modern Optics, Tianjin Key Laboratory of Micro-scale Optical Information Science and Technology, Nankai University, Tianjin 300071, People’s Republic of China
2. State Key Laboratory of High Field Laser Physics, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China
3. Faculty of Physics & International Laser Center, Lomonosov Moscow State University, Moscow 119991, Russia
4. Centre d’Optique, Photonique et Laser (COPL) et le Département de Physique, de Génie Physique et d’Optique, Université Laval, Québec G1K 7P4, Canada