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Volumn 76, Issue 24, 2007, Pages

Suppression of nuclear polarization near the surface of optically pumped GaAs

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EID: 36849023034     PISSN: 10980121     EISSN: 1550235X     Source Type: Journal    
DOI: 10.1103/PhysRevB.76.245301     Document Type: Article
Times cited : (12)

References (28)
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    • We were able to detect nuclear polarization in our sample by comparing the difference between neutron scattering signals after the direction of the nuclear polarization was reversed. Similarly, detection of pinned magnetic spins at the interface between ferromagnetic and antiferromagnetic materials was achieved by comparing the neutron reflectivities before and after reversal of a magnetic field. See, for example, PRBMDO 0163-1829 10.1103/PhysRevB.75.214412
    • We were able to detect nuclear polarization in our sample by comparing the difference between neutron scattering signals after the direction of the nuclear polarization was reversed. Similarly, detection of pinned magnetic spins at the interface between ferromagnetic and antiferromagnetic materials was achieved by comparing the neutron reflectivities before and after reversal of a magnetic field. See, for example, M. R. Fitzsimmons B. J. Kirby, S. Roy, Z. P. Li, V. Roshchin, S. K. Sinha, and I. K. Schuller, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.75.214412 75, 214412 (2007).
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