Affiliation: | State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Beijing 102249, China;College of Science, China University of Petroleum, Beijing 102249, China;Beijing Key Laboratory for Terahertz Spectroscopy and Imaging, Key Laboratory of Terahertz Optoelectronics, Ministry of Education, Department of Physics, Capital Normal University, Beijing 100048, China;State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Beijing 102249, China;College of Science, China University of Petroleum, Beijing 102249, China;Beijing Key Laboratory for Terahertz Spectroscopy and Imaging, Key Laboratory of Terahertz Optoelectronics, Ministry of Education, Department of Physics, Capital Normal University, Beijing 100048, China;Beijing Key Laboratory for Terahertz Spectroscopy and Imaging, Key Laboratory of Terahertz Optoelectronics, Ministry of Education, Department of Physics, Capital Normal University, Beijing 100048, China;College of Science, China University of Petroleum, Beijing 102249, China;College of Science, China University of Petroleum, Beijing 102249, China;College of Science, China University of Petroleum, Beijing 102249, China;College of Science, China University of Petroleum, Beijing 102249, China;College of Science, China University of Petroleum, Beijing 102249, China;Beijing Key Laboratory for Terahertz Spectroscopy and Imaging, Key Laboratory of Terahertz Optoelectronics, Ministry of Education, Department of Physics, Capital Normal University, Beijing 100048, China |