Using conventional X-rays and lasers to detect the atomic state of hydrogen is challenging, given its small size. A group of researchers may have overcome this barrier by unveiling a new visualization ...

The new technique overcomes the challenge of detecting atomic state hydrogen, the smallest atom, through conventional means. This method allows real-time observation of hydrogen flow in metals with ...

(a) Comparison of the spatial and time resolutions between the conventional hydrogen detection techniques and the hydrogen visualization technique developed in this study. (b) A schematic of the ...