孟静,白静芬,李宗嵘,段晓萌,耿爱玲.十进制量子电阻阵列研究综述[J].电测与仪表,2025,62(1):35-43. Meng Jing,Bai Jingfen,Li Zongrong,Duan Xiaomeng,Geng Ailing.A review of the research on decimal quantum resistor array[J].Electrical Measurement & Instrumentation,2025,62(1):35-43.
十进制量子电阻阵列研究综述
A review of the research on decimal quantum resistor array
This paper reviews the manufacturing difficulties of decimal quantum resistor arrays and their applications and prospects in electrical metrology standardization. By analyzing the core principles of the quantum Hall effect, the advantages and differences of gallium arsenide (GaAs) and graphene in quantum resistor arrays are discussed. This paper summarizes the key technologies for achieving decimal quantization, including the preparation of quantum Hall bars, carrier density regulation, superconducting interconnection and circuit error optimization. In addition, this paper also emphasizes the important role of quantum resistor arrays in the international metrology system, especially its contribution to the redefinition of ohms and amperes, and looks forward to the development trend of portability and intelligence of quantum resistor devices, which can not only promote the advancement of electrical measurement technology, but also provide important technical support for various high-precision measurement applications.
