| Affiliation: | 1. Department of Physics, University of Calicut, Calicut University P O, Kerala - 673 635, India;2. Department of Physics, Farook College, Calicut, Kerala - 673 631, India;3. Department of Physics, M E S Keveeyam College, Valancheri, Kerala - 676 552, India;1. Key Laboratory of Processing and Testing Technology of Glass & Functional Ceramics of Shandong Province, Qilu University of Technology, Jinan 250353, PR China;2. Laboratoire des Verres et Céramiques, UMR-CNRS 6226, Université de Rennes 1, Rennes 35042, France;3. Department of Physics, University of Oxford, Oxford OX1 3RH, UK;1. MOE Key Laboratory of Advanced Micro-structured Materials, Institute of Precision Optical Engineering, School of Physics Science and Engineering, Tongji University, Shanghai 200092, 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. University of Chinese Academy of Sciences, Beijing 100049, China;4. State Key Laboratory of Luminescent Materials and Devices, Institute of Optical Communication Materials, School of Materials Science and Engineering, South China University of Technology, Guangzhou 510640, China;1. Institute for Nuclear Research, Hungarian Academy of Sciences (MTA Atomki), H-4001 Debrecen, P.O. Box 51, Hungary;2. Physics Department, Faculty of Science, University of Zagreb, Croatia;3. Kernfysisch Versneller Instituut, University of Groningen, Groningen, The Netherlands;1. IMR, Tohoku University, 2-1-1 Katahira, Aoba-ku, Sendai 980-8577, Japan;2. Kyushu Institute of Technology, 2-4, Hibikino, Wakamatsu-ku, Kitakyushu 808-0196, Japan;3. NICHe, Tohoku University, 6-6-10 Aoba, Aramaki, Aoba-ku, Sendai 980-8579, Japan;1. School of Materials Science and Engineering, Jiangsu Key Laboratory for Advance Metallic Materials, Southeast University, Nanjing 211189, PR China;2. GE Global Research, 1 Research Circle, Niskayuna, NY 12309, USA;3. Department of Materials Science and Engineering, North Carolina State University, Raleigh, NC 27695, USA |
