Affiliation: | 1. College of Physics, Hunan University of Science and Technology, Xiangtan 411201, PR China;2. National Laboratory for Infrared Physics, Shanghai Institute of Technical Physics, Chinese Academy of Sciences, 200083 Shanghai, PR China;3. College of Physics Science and Technology, Central South University, Changsha 410082, PR China;4. School of Physics and Microelectronics, Hunan University, Changsha 410082, PR China;1. Department of Physics and Nanotechnology, Aalborg University, Skjernvej 4A, 9210 Aalborg, Denmark;2. Institute of Physics, University of Rostock, Universitätplatz 3, 18051 Rostock, Germany;1. Key Laboratory of Materials Physics, and Anhui Key Laboratory of Nanomaterials and Nanostructures, Institute of Solid State Physics, Chinese Academy of Sciences, Hefei, Anhui, 230031, People''s Republic of China;2. University of Science and Technology of China, Hefei, 230026, People''s Republic of China;3. Key Laboratory of Ion Beam Bioengineering, Institute of Biotechnology & Agriculture Engineering, Hefei Institutes of Physical Sciences, Chinese Academy of Sciences, Hefei 230031, People''s Republic of China;1. Faculty of Electrical and Computer Engineering, University of Tabriz, Tabriz, Iran;2. Department of Electrical Engineering, Science and Research Branch, Islamic Azad University, Tehran, Iran;3. Department of Electrical Engineering, Imam Khomeini International University, Qazvin, Iran;1. College of Science, Lanzhou University of Technology, Lanzhou 730050, China;2. Research Center of Laser Fusion, China Academy of Engineering Physics, Mianyang 621900, China |