Affiliation: | a Department of Physics, Vivekanand College, Aurangabad 431004 (MS), India b Department of Physics, Dr. Babasaheb Ambedkar Marathwada University, Aurangabad 431004 (MS), India c Materials Science Research Laboratory, Shrikrishna Mahavidyalaya Gunjoti, Osmanabad (MS), India d Materials Engineering Department, Malek Ashtar University of Technology, Shahin Shahr, Iran e Spin Device Technology Center, Faculty of Engineering, Shinshu University, Nagano, Japan |