Affiliation: | 1. Institute of Technology, Pedagogical University, Podchorazych 2, 30-084 Krakow, Poland;2. A. Chelkowski Institute of Physics, University of Silesia, Uniwersytecka 4, 40-007 Katowice, Poland;3. Department of Soft Matter Research, The Henryk Niewodniczanski Institute of Nuclear Physics PAN, Radzikowskiego 152, 32-342 Krakow, Poland;1. School of Optical and Electronic Information, Engineering Research Center for Functional Ceramics MOE, And Wuhan National Laboratory for Optoelectronics, Huazhong University of Science and Technology, Wuhan, 430074, China;2. Department of Physics, Rajiv Gandhi University of Knowledge Technologies, Ongole, Andhra Pradesh, 523225, India;3. Department of Physics, Rajiv Gandhi University of Knowledge Technologies, Srikakulam, Andhra Pradesh, 532402, India;4. Department of Physics, Sri Sathya Sai Institute of Higher Learning, Vidya Giri, Prasanthi Nilayam, Andhra Pradesh, 515134, India;5. Department of Physics, Ramachandra College of Engineering, Eluru, Andhra Pradesh, 534007, India;1. Hue Industrial College, Viet Nam;2. University of Sciences, Hue University, Viet Nam;1. Department of Physics, Manonmaniam Sundaranar University, Tirunelveli 627012, India;2. Advanced Functional Materials Laboratory, Department of Physics, National Institute of Technology, Tiruchirappalli 620015, India |