This method uses a special property of electric current called quantum tunnelling to achieve single-atom resolutions. Since the development ... a single molecule. The image above is a pictorial ...

WANG Yingjian from Hefei Institutes of Physical Science (HFIPS), Chinese Academy of Sciences (CAS) developed a new, image-free moving object position method. The approach, published in Optics ...

This method uses a special property of electric current called quantum tunnelling to achieve this. Since the development of STM ... Zhenchao Dong The image to the left is a pictorial ...