We report on transport signatures of hidden quantum Hall stripe (hQHS) phases in high ($N>2$) half-filled Landau levels of Al${}_x$Ga${}_{1-x}$As/Al${}_{0.24}$Ga${}_{0.76}$As quantum wells with varying Al mole fraction $x

中文翻译：

---

AlxGa1-xAs / Al0.24Ga0.76As量子阱中的隐藏量子霍尔条纹

我们报告了高量子点中隐藏量子霍尔条纹（hQHS）相的传输特征$ñ>2$）Al的Landau半填充水平${}_X$嘎${}_{\mathrm{1个}-X}$砷/铝${}_{0.24}$嘎${}_{0.76}$作为具有不同Al摩尔分数$ x的量子阱