49 citations · 243 across the 14 of their papers we have counts for
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Anisotropic phases of superfluid 3He in compressed aerogel
J. I. A. Li, A. M. Zimmerman, J. Pollanen +2
It has been shown that the relative stabilities of various superfluid states of 3He can be influenced by anisotropy in a silica aerogel framework. We prepared a suite of aerogel sa…
Stability of superfluid 3He-B in compressed aerogel
J. I. A. Li, A. M. Zimmerman, J. Pollanen +3
In recent work it was shown that new anisotropic p-wave states of superfluid 3He can be stabilized within high porosity silica aerogel under uniform positive strain [1]. In contras…
The Superfluid Glass Phase of 3He-A
J. I. A. Li, J. Pollanen, A. M. Zimmerman +3
It is established theoretically that an ordered state with continuous symmetry is inherently unstable to arbitrarily small amounts of disorder [1, 2]. This principle is of central…
Orientation of the Angular Momentum in Superfluid 3He-A in a Stretched Aerogel
J. I. A. Li, A. M. Zimmerman, J. Pollanen +3
Superfluid 3He-A in a fully characterized stretched aerogel, used in previous work [1], has been studied for parallel and perpendicular orientations of the magnetic field relative…
Nonlinear field-dependence and f-wave interactions in superfluid 3He
C. A. Collett, J. Pollanen, J. I. A. Li +2
We present results of transverse acoustics studies in superfluid ^{3}He-B at fields up to 0.11 T. Using acoustic cavity interferometry, we observe the Acoustic Faraday Effect for a…
New Chiral Phases of Superfluid 3He Stabilized by Anisotropic Silica Aerogel
J. Pollanen, J. I. A. Li, C. A. Collett +3
A rich variety of Fermi systems condense by forming bound pairs, including high temperature [1] and heavy fermion [2] superconductors, Sr2RuO4 [3], cold atomic gases [4], and super…
Identification of Superfluid Phases of 3He in Uniformly Isotropic 98.2% Aerogel
J. Pollanen, J. I. A. Li, C. A. Collett +2
Superfluid 3He confined to high porosity silica aerogel is the paradigm system for understanding impurity effects in unconventional superconductors. However, a crucial first step h…