[decimon]

A few diagrams at link.

[decimon]

Attoboy ping.

[SJSAMPLE]

So much for “uncertainty”.

[skr]

The wonders of God’s creation are unveiled little by little. Some whys and wherefores and still the mystery continues.

[The Cajun]

With a simple system of krypton atoms....

Hope Superman wasn't around when they did this stuff!!!

Sorry, couldn't resist....I slither off now ;^)

[kidd]

The title is misleading. It suggests a violation of the Heisenberg uncertainty principle.

[US Navy Vet]

Just think the smaller things get the more complex they get. Evolution is such BS!

[DarthVader]

mark

[JoeProBono]

[PhiloBedo]

Where’s the video?

[Fido969]

In singly charged krypton ions,

[tired_old_conservative]

That’s nifty. Thanks for sharing.

[Leftism is Mentally Deranged]

Would like to know what wavelength of light they used, since electrons are smaller than visible wavelengths of light.

[cydcharisse]

I’ve always maintained that with a simple system of krypton atoms this could be done.

[mikrofon]

[Captain Beyond]

bflr

[bvw]

Electron “Motion” is no quite the right term for what they observed. Overstating for fame.

[valkyry1]

There are no electrons, there are no particles. The entire universe is but a dream of God.

[Moonman62]

The physical demonstration of attosecond transient absorption by the combined efforts of the Leone and Krausz groups and their colleagues will, in Leone’s words, “allow us to unravel processes within and among atoms, molecules, and crystals on the electronic timescale” – processes that previously could only be hinted at with studies on the comparatively languorous femtosecond timescale.

Languorous... I know that's how I always describe the femtosecond timescale.