• Dr. Krishna Jibon Mondal
• Harsha Singh Bais

Spintronics, an emerging field at the intersection of physics and electronics, exploits the intrinsic spin of electrons to revolutionize electronic devices and systems. Unlike conventional electronics reliant solely on charge, spintronics harnesses both charge and spin, opening avenues for novel functionalities and applications. This overview delves into the fundamentals of spin-based electronics, discussing phenomena such as spin polarization, transport, injection, and detection. Furthermore, it explores key applications of spintronics, including magnetoresistance for data storage, spin-based logic and computing for low-power and high-speed operation, and spin memory devices offering non-volatility and energy efficiency. Additionally, the potential of spintronics in quantum computing, sensing, and imaging is highlighted. As research in spintronics continues to advance, its transformative impact on electronics and computing is poised to reshape technological landscapes.

Spintronics, Magnetic data storage, Spin Transfer Torque (STT)

"Spintronics: Spin Based Electronics and its Applications", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.11, Issue 3, page no.e139-e142, March-2024, Available :http://www.jetir.org/papers/JETIR2403418.pdf

"Spintronics: Spin Based Electronics and its Applications", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.11, Issue 3, page no. ppe139-e142, March-2024, Available at : http://www.jetir.org/papers/JETIR2403418.pdf