| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5405987 | Journal of Magnetic Resonance | 2012 | 6 Pages |
Abstract
⺠We propose the use of a transformer with a ferromagnetic core for impedance matching. ⺠The ferromagnetic core provides a strong but confined coupling field. ⺠We built a probe that operates at 500 kHz-5 MHz without matching adjustments. ⺠The loss compared to a capacitor-coupled probe was â¼1 dB at 2 MHz. ⺠Such a probe could be useful for mobile NMR application of multi-frequency operation.
Related Topics
Physical Sciences and Engineering
Chemistry
Physical and Theoretical Chemistry
Authors
Shin Utsuzawa, Soumyajit Mandal, Yi-Qiao Song,