Strong proton NMR signals were obtained from several common organic liquids in an ultralow magnetic field of 1 μT using SQUID magnetometers and hyperpolarized 129Xe. This technique enabled a wide variety of low-field NMR measurements. In addition, unique aspects of the dynamics of proton signals in the presence of large 129Xe magnetization were determined.
|Physical Review Letters
|Published - Aug 8 2003
All Science Journal Classification (ASJC) codes
- General Physics and Astronomy