Spin-Orbit Coupling Effects and Spin Relaxation Mechanisms in Low-Dimensional Spintronic Devices
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Abstract
Spintronics is a technology based on the quantum property of electrons called spin, which uses the spin-up and spin-down properties of electrons. Some real-life applications of spintronic devices, such as hard drives, MRAM(a non-volatile memory), and quantum computing. Utilizing the freedom of electrons in nanostructures to create non-volatile memory, highly efficient, ultra-low power, and logic components is called low-dimensional spintronic devices. This study aims to analyze the effects of spin orbit coupling and spin relaxation mechanisms in low-dimensional spintronic devices and their evaluation throughout three decades. The dataset was collected from the spin-orbit coupling and relaxation studies in spintronics systems as published in “Nature Electronics and Physical Review B”. From 1995 to 2004 all three parameters were low. From 2005 to 2014 all three parameters gradually increased. The most stable growth was seen during the years 2015 to 2024. Although there was a noteworthy gap between the three factors in the initial years, the gaps narrowed over the years creating a more balanced spintronic system. The gradual change in the spin dynamic factors shows promising growth in spintronic technology along with a new horizon for modern engineering.
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Publication Details
- Type of Publication:
- Conference Name: International Conference on Physics 2026
- Date of Conference: 04/09/2026 - 04/09/2026
- Venue: Department of Physics, University of Dhaka
- Organizer: Bangladesh Physical Society