Spintronics, short for spin transport electronics, is a technology that exploits the intrinsic spin of electrons, along with their charge, to develop new types of electronic devices. Unlike traditional electronics, which rely solely on the flow of electric current, spintronics utilizes the magnetic moment of electrons, allowing for faster and more efficient data processing and storage. This innovative approach has the potential to revolutionize various applications, including data storage and quantum computing. By harnessing the spin of electrons, spintronic devices can achieve higher performance with lower power consumption, paving the way for advancements in computer technology and information processing.