Proposal for a spin logic device based on magneto‐electric effect and spin Hall effect

Based on magneto-electric (ME) effect and spin Hall (SHE), the authors propose a novel logic device named MESH-SLD. In MESH-SLD, charge current is transmitted in channel by employing inverse SHE, which solves dissipation problem of all-spin (ASLD). By using magnetization-dynamics/spin-transport hybrid model, have investigated influence working voltage, lengths, materials performance And simulation results show that energy MESH-SLD only increases approximately linearly with increase length, while switching delay remains almost unchanged. addition, angle material, minimum voltage decrease significantly. Most importantly, compared conventional ASLD, proposed improve about 2.5 times 851.8 times, respectively.