Abstract

Results are reported for pulsed NMR studies of thick films (25 layers) of ${}^{3}\mathrm{He}$ physisorbed on carefully prepared hexagonal boron nitride substrates. Peculiar doublet structures in the NMR spin-echo shapes have been observed for temperatures $0.9l~Tl~1.2\mathrm{K}.$ These echo shapes are interpreted in terms of a two-component system: (a) a solid phase (up to 4.6 layers) near the substrate, and (b) a liquid phase near the free surface of the film.

Full Text
Paper version not known

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.