Prof. Atul Thakur is currently working as a Director, Amity Institute of Nanotechnology Amity University Haryana, Gurugram India. He is figured among top 2% of researchers by Stanford University ranking. During his Post Doctorate at the Electronics Department of the University of Brest, France for two years, he worked on the size reduction of patch antenna. Thereafter, worked as Post Doctorate researcher in the Physics Department of the World’s renowned Taiwan National University, Taiwan. There he worked on high density memory storage systems and devices. The different areas of his research are ferrites for microwave applications, high frequency applications, radar absorbing materials, water purification, antenna miniaturization, high density memory storage systems, sensor applications, metamaterials and agricultural applications. Dr. Atul Thakur has published more than 200 research papers in International, peer reviewed, SCI and Scopus indexed journals and has filed more 50 patents to date. He has edited books published by Springer, Elsevier, CRC press etc. He has successfully completed several government-funded projects sponsored by ANR, DRDO, MNRE, DAE and Royal Academy of Engineering UK. Prof. Preeti Thakur is a Professor in Physics and currently working as Head, Amity Institute of Nanotechnology, Amity University Haryana, Gurugram, India. She is figured among top 2% of researchers by Stanford University ranking. A post doctorate from Taiwan and a Gold medalist in Masters; she has completed her Ph.D. in Physics from Himachal Pradesh University, Shimla. Her areas of interest are spinel ferrites synthesis and characterization for radar-absorbing materials, sensor, high-frequency materials, and application of magnetic nanoferrite materials for waste-water treatment and agriculture purposes. She has published more than 160 publications in SCI/Scopus indexed international journals; filed 45+ patents and is a reviewer of international indexed journals. She is an editorial board member of Journal of Magnetism and Magnetic Materials. She has successfully completed research projects from Govt. funded agencies such as department of science and technology etc. and Royal Academy of Engineering. She has edited books published by Springer, Elsevier, CRC press etc. and has published several book chapters.