collaborators

1 paper

cond-mat.mtrl-sci2026

Millikelvin magnetometry up to 30~T using a multi-cross micro-Hall sensor

Bingbing Tong, Yinina Ma, Zhenhua Zhao +4

We report a multi-cross micro-Hall sensor fabricated from an MBE-grown GaAs/AlGaAs heterostructure for high-sensitivity magnetometry. The device enables dc magnetization measuremen…