Masahiro Yamashita

Affiliation: Tohoku University

Research Interests: Coordination Chemistry, Spintronic, Single Molecular Magnet, M-X Chain

Title: Molecular Spin Qubits for Quantum Computer and High – Density Memory Devices Based on Molecular Magnets

Abstract: Spintronics, based on the freedoms of charge and spin of the electron, is a key technology in the 21 st century. Magnetic random access memory (MRAM), which uses giant magnetoresistance (GMR), has several advantages compared with electronics . Although conventional magnets composed of transition metals are normally used, in our study, we use molecule – based nano – magnets and single – molecule magnets (SMMs) to overcome “Moore`s Limitation”. SMMs are also available for quantum computer. I will talk about the molecular spin qubits for quantum computer ([1]Crystal Engineering Method, [2]g – Tensor Engineering Method, [3]Orbital Engineering Method, and [4]Molecular Technology Method) as well as high – density memory devices such as single – molecule memory device, SMMs encapsulated into SWCNT, and metallic cond ucting SMMs with negative magnetoresistances.