1. Department of Physics, Karunya Institute of Technology and Sciences, Coimbatore, India
2. Material Research Laboratory, School of Basic Sciences and Research, Sharda University, Greater Noida, India
3. Department of Chemical Engineering, Konkuk University, Seoul, South Korea
4. Department of Physics, Chikkaiah Naicker College, Erode, India
5. Centre for Nonlinear Science and Engineering (CeNSE), SASTRA Deemed to be University, Thanjavur, India