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Credit: Korea Institute of Science and Technology(KIST) The Korea Institute of Science and Technology (KIST) has announced that the research team led by Dr. Kim Kyoung-Whan at the Center for Spintronics has proposed a new principle about spin memory devices, which are next-generation memory devices. This breakthrough presents new applicability that is different from the existing paradigm. Conventional memory devices are classified into volatile memories, such as RAM, that can read and write data quickly, and non-volatile memories, such as hard-disk, on which data are maintained even when th...

New Method to Estimate Magnetic Hamiltonian Parameters from Spin Structure Images Written by AZoMDec 17 2020 Spintronics is actively studied to overcome the drawbacks of the integration level of silicon semiconductors that are in use at present and to develop ultra-low-power and high-performance next-generation semiconductors. (A) Data generation process showing the sampled spin configurations generated through the simulated annealing process. The color wheel indicates the in-plane magnetization directions, and the grayscale indicates the out-of-plane magnetization directions. (B and C) The t...

Credit: Korea Institute of Science and Technology(KIST) Smartphone display repair cost that caused so many people to cry about, it may no longer be an issue to worry about. Research team in South Korea has developed a smartphone display material that can self-heal from damages. The Korea Institute of Science and Technology (KIST) announced that the collaborative research team led by Dr. Yong-Chae Jung, head of the center at Institute of Advanced Composites Materials, and Professor Hak-soo Han from Yonsei University (President: Seoung-Hwan Suh) was able to develop a self-healing colorless elec...

 E-Mail IMAGE: (A) Data generation process showing the sampled spin configurations generated through the simulated annealing process. The color wheel indicates the in-plane magnetization directions, and the grayscale indicates the out-of-plane magnetization... view more  Credit: Korea Institute of Science and Technology(KIST) Studies on spintronics, which deal with the intrinsic spin of electrons and the field of electronic engineering, are actively conducted to address the limitation of integration level of silicon semiconductors currently in use and to develop ultra-low-power and ...