Electrons are incredibly fast. Because of their ultrafast motions, directly observing their behavior has been challenging. Now researchers have suggested a new method to make visualizing electron ...

Electrons oscillate around the nucleus of an atom on extremely short timescales, typically completing a cycle in just a few ...

For the sensitive detection of photoemission-induced charge build-up in the specimen, we perform Lorentz-mode electron microscopy with a large defocus of the imaging system (D z = −7.5 mm), enabling ...

State Key Laboratory of Optical Fiber and Cable Manufacture Technology, Yangtze Optical Fibre and Cable Joint Stock Limited Company; Optics Valley Laboratory, Wuhan, Hubei 430073, China ...

This achievement could open a new way of looking at how electrons behave inside different materials. Their discovery highlights many effects that could be relevant to everything from quantum ...

Where does the world get its silver? In 2023, silver mines produced 830.5 million ounces of silver. That total is projected to decline by about 1 percent to 823.5 million ounces in 2024.

Advertisement NBA commissioner Adam Silver has heard the conversation and is looking at what his league can do about it. “I’m listening to the critics,” he said Thursday night before the ...