Ultrafast Laser Pulses Unmask Quantum Materials and Superconductivity
2 months ago
20
Science
Trending News
science
science experiment
science experiments
science project
food science
science for kids
science documentary
cool science experiments
science max
Innovative use of timed laser pulses by JILA and CU Boulder researchers provides new insights into quantum material behavior, aiding in the exploration of superconductivity mechanisms.
To engineer materials with unique properties, like superconductivity, scientists dive into the quantum interactions between electrons and vibrational particles called phonons. When electrons and phonons strongly interact, they behave as “quasi” particles, not single isolated particles. These interactions occur on extremely short timescales: electrons interact with each other in femtoseconds (10-15 seconds) or even faster, while phonons respond more slowly, within hundreds of femtoseconds, since the heavier atoms move more slowly than electrons.
Loading comments...
-
8:36
Adam Does Movies
2 hours agoThe Bikeriders Movie Review - It's Not What You Think
2.55K3 -
DVR
Man in America
8 hours agoMartin Armstrong: The Need WW3 to Mask Dollar Collapse & Force CBDC
9.25K4 -
54:47
Alexis Wilkins
11 hours agoBetween the Headlines with Alexis Wilkins: Brilyn Hollyhand's Book, The Youth Vote IS Conservative
10.2K2 -
1:34:07
Kim Iversen
7 hours agoJaw Dropping Footage: Journalist Embedded Himself Within Israeli Nationalists At The Gaza Border.
27.4K113 -
1:46:50
Glenn Greenwald
5 hours agoComedian and Political Analyst Dave Smith on Uniparty Politics, Free Speech Since October 7th, and Libertarianism | SYSTEM UPDATE #287
43.9K132 -
2:00:26
Roseanne Barr
22 hours agoDanger Close with Patrick Byrne Part 1 | The Roseanne Barr Podcast #53
68.2K85 -
59:25
RealitySurvival
2 hours agoGlobal Prepper SITREP - Look out! Death & Destruction Incoming?
7.47K3 -
1:13:51
Edge of Wonder
7 hours agoCIA Remote Viewed Jupiter, New Spider-Man Mandela Effect & Weird News
27.1K9 -
1:14:57
vivafrei
4 hours agoSCOTUS Leaves Immunity Hanging! Rebel News SHOCKS Canadian PMs? Trump vs. Nipple Judge & MORE!
35.5K42 -
1:46:14
Robert Gouveia
6 hours agoJack Smith GRILLED; Bragg's ELECTION Lawsuit; Bannon's EMERGENCY Appeal
36.2K10