1. Department of Physics, Dr. Ambedkar Veedhi, Bengaluru City University, Bengaluru 560001, India
2. Cr Research Group, Department of Physics, University of Johannesburg, P.O. Box 524, Auckland Park, Johannesburg, South Africa
3. Postgraduate Program in Interdisciplinary Health Science, Campus Baixada Santista, Federal University of São Paulo, CEP 11070-100 Santos, SP, Brazil