@misc{misc, title  = {{Mapping the potential within a nanoscale undoped GaAs region using a scanning electron microscope}},

 url = {{}},

 year = {{2004}},

 month = {{8}},

 author = {{Kaestner B and Rodenburg C and Humphreys CJ}},

 doi = {{10.48550/arxiv.cond-mat/0408146}},

 note = {{Accessed on 2025/11/03}}}