
Optical Microscopy Advances Reach Sub-Nanometer Resolution
Chris Palmer (Senior Technology Writer)
Engineering ›› 2023, Vol. 31 ›› Issue (12) : 11-14.
Optical Microscopy Advances Reach Sub-Nanometer Resolution
A large team led by German scientists at the University of Göttingen has pushed optical microscopy past the milestone of single-nanometer resolution with a relatively inexpensive super-resolution microscopy (SRM) technique called one-step nanoscale expansion (ONE), reporting their work in late 2022.
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