Institution: | 1. Department of Engineering and Materials Physics, ICT-IOC, Bhubaneswar, 751013, India;2. Department of Physics, Nitte Meenakshi Institute of Technology, Yelahanka, Bengaluru, 560064, India;3. Department of Physics, Indian Institute of Science, Bengaluru, 560012, India;1. Department of Engineering and Materials Physics, Institute of Chemical Technology-Indian Oil Odisha Campus, Bhubaneswar 751013, India;2. Department of Physics, Indian Institute of Science, Bangalore 560012, India;3. Centre for Nano Science and Engineering, Indian Institute of Science, Bangalore 560012, India |