[23a-12N-1~10] 11.3 Critical Current, Superconducting Power Applications

11:30 AM - 11:45 AM JST(2:30 AM - 2:45 AM UTC)Presentation by Applicant for JSAP Young Scientists Presentation Award

[23a-12N-10] Design of ¹³C-Optimized Superconducting RF Coils for NMR

〇Hikaru Suenaga¹, Takanori Fujita^1,2, Keita Sakuma¹, Naoto Sekiya¹ (1.Yamanashi Univ, 2.JEOL Ltd.)

Keywords:

superconductor,NMR

NMR has the problem of low sensitivity. In particular, detection of ¹³C is even less sensitive than detection of ¹H, the standard for NMR measurements. However, its many advantages call for increased sensitivity. One of ways to improve sensitivity is to use HTS in the RF coils. In this study, HTS RF coils ¹³C-optimized HTS RF coils for 5 mm sample was designed using an electromagnetic field simulator, taking into account all of the following factors: uniformity of the RF field, influence of the sample to be measured, and uniformity of the static magnetic field.