[20p-C501-1~14] 10.4 Spintronics in semiconductor, topological material, superconductor, and multiferroics

1:30 PM - 1:45 PM JST(4:30 AM - 4:45 AM UTC)Presentation by Applicant for JSAP Young Scientists Presentation Award

[20p-C501-1] Conductive Nanocarbon Ohmic Electrode and Evaluation of Spin Injection into Spin Valve Devices Utilizing Single Crystal Diamond

〇Atsushi Watatani¹, Kenta Maki¹, Sreenath Mylo Valappil¹, Ken-ichiro Sakai², Oomagari Shinya³, Tsuyoshi Yoshitake¹ (1.Kyushu Univ., 2.NIT, Kurume College., 3.AIST)

Keywords:

Diamond Semiconductor,Ultra-Nano Crystalline Diamond,Spintronics

We present the research findings on the deposition of conductive nano-carbon ohmic electrodes and evaluation of spin injection in spin valve devices using single-crystal diamond. This study focuses on the fabrication of spin valve devices using single-crystal diamond, which is gaining attention as a superior material in semiconductor power devices compared to SiC. We have conducted an evaluation of spin injection in these devices.