Wide-field quantum sensing shows μm-scale inhomogeneous superconductivity in high-pressure La3Ni2O7, linking local diamagnetic response to stress and stoichiometry and clarifying mechanisms that suppress or enhance superconductivity.
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Pico setup (Mac OS on a Pi Pico)You can set up the Pico before or after putting together all the hardware, all you need to do is plug it into a computer with a micro USB cable.，详情可参考WPS下载最新地址
* @param arr 数组。关于这个话题，爱思助手下载最新版本提供了深入分析