Researchers have developed a new microscope that can visualize the optical response of surfaces at an unprecedented spatial resolution of one nanometer. This paves the way for optical microscopy of ...

Invented 30 years ago, the atomic force microscope has been a major driver of nanotechnology, ranging from atomic-scale imaging to its latest applications in manipulating individual molecules, ...

Scientists at the Department of Energy's Oak Ridge National Laboratory have reimagined the capabilities of atomic force microscopy, or AFM, transforming it from a tool for imaging nanoscale features ...

This handbook illustrates the wide variety of operating modes available on Bruker AFMs, going well beyond the standard high‑resolution topographic imaging capabilities of AFM. The modes are broken ...

Add Yahoo as a preferred source to see more of our stories on Google. Microscopes have long been scientists’ eyes into the unseen, revealing everything from bustling cells to viruses and nanoscale ...

Today we're looking at Atomic Force Microscopy! I built a "macro-AFM" to demonstrate the principles of an atomic force ...

Atomic force microscopy (AFM) is a high-resolution imaging technique that generates 3D images of sample surfaces and characterizes their nanomechanical properties. AFM can be used for several ...

Atomic force microscopy (AFM) is a way to investigate the surface features of some materials. It works by “feeling” or “touching” the surface with an extremely small probe. This provides a ...

For smartphones and computers to become smaller and faster, technologies capable of precisely controlling electrical properties at the nanoscale—beyond what is visible to the naked eye—are essential.

Christoph Gerber, who co-invented the atomic force microscope, tells Matthew Chalmers how the AFM came about 30 years ago and why it continues to shape research at the nanoscale Nano-vision Christoph ...