Abstract: A cathode material of a low work function is needed to achieve a high performance electron source. We measured the work function of W(100) surface modified with HfO 2 by using of ...

We examined the point spread function of the polarized light field microscope and established a computational framework to solve the forward problem in polarized light field imaging, for the purpose ...

Listed in the Guinness World Records, this tiny electric motor needs a special kind of microscope capable of making out a single atom to be seen.

A video showing the structure and function of the transmission electron microscope. It details all the different compartments of the transmission electron microscope and the theory and principle of ...

For the first time, scientists have peered into living cells and created videos showing how they function with unprecedented 3D detail. Using a special microscope and new lighting techniques, a team ...