| Authors: |
S MT; Department of Physics, Manipal Institute of Technology Bengaluru, Manipal Academy of Higher Education, Manipal, Karnataka, 576104, India., Ambika MR; Department of Physics, M S Ramaiah Institute of Technology, MSR Nagar, Bengaluru, 560054, India., Devaraja C; Department of Physics, Manipal Institute of Technology Bengaluru, Manipal Academy of Higher Education, Manipal, Karnataka, 576104, India. devaraja.c@manipal.edu., Kamath SD; Department of Physics, Manipal Institute of Technology, Manipal Academy of Higher Education, Manipal, Karnataka, 576104, India., Vighnesh KR; Department of Physics, Manipal Institute of Technology, Manipal Academy of Higher Education, Manipal, Karnataka, 576104, India., Bennal AS; Department of Physics, Karnatak University , Dharwad, Karnataka, 580003, India., Deka U; Department of Physics, Sikkim Manipal Institute of Technology, Sikkim Manipal University (SMU), Majitar, India. utpal.d@smit.smu.edu.in. |