Sudheer, K. Sebastian, Department of Physics, Christ College, Irinjalakkuda North, Kerala, India Sudheer, K.S. , Optoelectronics Device Simulation Research Lab, Department of Physics, Christ College (Autonomous), Irinjalakuda, Thrissur, Kerala, India; University of Calicut, Calicut, Kerala, India Sugunamma, Vangala, Sri Venkateswara University, Tirupati, AP, India Sukhendra, Sukhendra, Department of Physics, GDC Memorial College, Bahal, Bhiwani, India Sukhova, Elena V., Institute of Transport Systems and Technologies of National Academy of Sciences of Ukraine Sukhova, Elena V., Oles Honchar Dnipro National University, Dnipro, Ukraine Sukhova, Olena V., Institute of Transport Systems and Technologies of National Academy of Sciences of Ukraine, Dnipro, Ukraine Sukhova, Olena V., Oles Honchar Dnipro National University, Dnipro, Ukraine Sulaymonov, Khusanboy M., Fergana Polytechnic Institute, Fergana, Uzbekistan Sultanov, Numonjon A., Fergana Polytechnic Institute, Fergana, Uzbekistan Sultonov, Bobur Q., Namangan Engineering and Technology Institute, Namangan, Uzbekistan Suneetha, Sangapatnam, Department of Applied Mathematics Yogi Vemana University Kadapa, Andhra Pradesh, India Suneetha, Sangapatnam, Department of Applied Mathematics Yogi Vemana University Kadapa, Andhra Pradesh, India Suneetha, Sangapatnam, Department of Applied Mathematics Yogi Vemana University Kadapa, Andhra Pradesh, India Suresh, Devunuri, Department of Automobile Engineering, VNR Vignana Jyothi Institute of Engineering and Technology, Hyderabad, Telangana, India Suryanarayana, G., Department of Mathematics, ANITS, Visakhapatnam, India Suryanarayana, G., Department of Mathematics, ANITS, Visakhapatnam, India Suryanarayana, G., Department of Mathematics, ANITS, Visakhapatnam, India Suryanarayana, K.P.S., Department of Mathematics, GSS, GITAM Deemed to be University, Visakhapatnam, India Surzhikov, Mykola S., National Technical University of Ukraine “Igor Sikorsky Kyiv Polytechnical Institute”, Kyiv, Ukraine Sutonov, Bobur Q., Namangan Engineering and Technology Institute, Namangan, Uzbekistan Suyarov, K.T., Chirchik State Pedagogical University, Chirchik, Uzbekistan Svitlychnyi, Yevhenii, National Science Center “Kharkiv Institute of Physics and Technology”, Kharkiv, Ukraine Svitlychnyi, Yevhenii, National Science Center, Kharkiv Institute of Physics and Technology, Kharkiv, Ukraine Svystunov, Oleh O., V.N. Karazin Kharkiv National University, Kharkiv, Ukraine Swain, Biswanath, Department of Physics, National Institute of Technology, Jamshedpur, India Swain, M., Centurion University of Technology and Management, Paralakhemundi, Odisha, India Syntfeld-Kazuch, A., National Centre for Nuclear Research, Otwock, Poland Syrotyuk, Stepan, Semiconductor Electronics Department, Lviv Polytechnic National University, Lviv Ukraine