Effect of Strong Magnetic Fields on Superfluid 3He in 98% Porosity Aerogel

Choi, Hyun Joon; Gray, A. J.; Vicente, C. L.; Xia, J. S.; Gervais, G.; Halperin, W. P.; Mulders, N.; Lee, Yoons

doi:10.1007/s10909-005-1535-5

Cited by 4 publications

(2 citation statements)

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“…1 and 2 is evident at low pressures. The ∆β sc i from Choi et al [12] are nonmonotonic between p = 0 and p = 12 bar, which leads to maximal stability of the Stripe phase at p ≈ 3 bar. In contrast the theoretically calculated strong-coupling corrections are monotonic functions of pressure and predict maximal stability of the Stripe phase at p = 0 bar and decreasing stability with increasing pressure.…”

Section: Stripe Phase Stabilitymentioning

confidence: 94%

“…For the thicker slab geometry, D = 1080 nm, shown in Figure 9, the Stripe phase is predicted to have a negligible region of stability in the pressure-temperature plane based on the β parameters from Choi et al [12], and only a small window of stability at the lowest pressures based on the theoretically calculated strong-coupling parameters.…”

Section: Stripe Phase Stabilitymentioning

confidence: 95%

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Strong-Coupling and the Stripe Phase of $$^3$$He

Wiman

Sauls

2016

J Low Temp Phys

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Thin films of superfluid 3 He were predicted, based on weak-coupling BCS theory, to have a stable phase which spontaneously breaks translational symmetry in the plane of the film. This crystalline superfluid, or "stripe" phase, develops as a one dimensional periodic array of domain walls separating degenerate B phase domains. We report calculations of the phases and phase diagram for superfluid 3 He in thin films using a strong-coupling Ginzburg-Landau theory that accurately reproduces the bulk 3 He superfluid phase diagram. We find that the stability of the Stripe phase is diminished relative to the A phase, but the Stripe phase is stable in a large range of temperatures, pressures, confinement, and surface conditions.

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Section: Stripe Phase Stabilitymentioning

confidence: 94%

Section: Stripe Phase Stabilitymentioning

confidence: 95%