Experiments with Four Helium and Three Helium-Four Helium

有趣和及时的实验领域的氦3和 氦4混合物薄膜，局域化，氦的行为 将在受限/无序环境中进行。 在每个 在这种情况下，感兴趣的现象的载体是氦膜 在很多情况下，实验都是为了解决 它超越了氦元素。 他们将研究混合物 核磁共振和第三声相结合的方法 技术，重点是阐明 氦之间的相互作用3。 在本地化方面， 他们试图观察和研究频率依赖定位， 和相关效应在两个维度预测的新兴 理论 在其他工作中，他们试图研究 圆柱形和无序介质中的氦。

Interesting and timely experiments in the areas of helium 3 and helium 4 mixture films, localization, and the behavior of helium in restricted/disordered environments will be performed. In each case, the vehicle to the phenomenae of interest is a helium film and in a number of situations the experiments address questions which transcend the helium community. They will study mixture films by means of the combination of NMR and third sound techniques with a focus on an elucidation of the advent of interactions among the helium 3. In the area of localization, they seek to observe and study frequency dependent localization and correlation effects in two dimensions predicted by emerging theory. In other work, they seek to study the properties of helium in cylindrical and disordered media.