The reason for the high-speed micro is the need to control the scanning signals based on the measured tunnelling current to form a control loop. We didn’t dig into precisely how that works!

Continue reading “Building A 3D Printed Scanning Tunneling Microscope” → ...

An ultra-high vacuum scanning tunnel microscope ... draw a diagram from memory, or take them apart, screw by screw, Miami officials said. “The microscope was in fantastic condition ...