femtosecond
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The system relies on specially engineered solar panels made from black metal that has been textured with femtosecond lasers.
From Science Daily ● May 31, 2026
Using this system, the researchers were able to track ultrafast activity such as plasma forming in water after a femtosecond laser pulse and the behavior of excited charge carriers in ZnSe.
From Science Daily ● Apr. 21, 2026
This approach avoids the need for costly cleanroom fabrication or advanced femtosecond laser systems.
From Science Daily ● Apr. 21, 2026
Because these components are compatible with monolithic integration in photonic integrated circuits, they may also enable a wide range of future technologies, including broad-band imaging and ultrafast spectroscopy operating on femtosecond timescales.
From Science Daily ● Jan. 7, 2026
A femtosecond laser uses a short pulse of infrared light that melts the glass together to form a strong, hermetic seal.
From Science Daily ● May 2, 2024
A femtosecond is one quadrillionth of a second -- one second holds about eight times more femtoseconds than all the hours that have passed since the universe began.
From Science Daily ● Mar. 6, 2026
The team used a powerful laser, called a soft X-ray free electron laser, to emit ultrafast pulses of illumination at the speed of femtoseconds, or quadrillionths of a second.
From Science Daily ● May 24, 2024
Ultra-short pulse laser sources, with pulse widths from picoseconds to femtoseconds, enable precise processing at scales ranging from microns to tens of microns.
From Science Daily ● Mar. 27, 2024
"Within femtoseconds, the laser pulse excites the electrons in the material. Several picoseconds later, the excited electrons transfer their energy to the atomic nuclei."
From Science Daily ● Dec. 7, 2023
"We measure very fast fluctuations and have developed a method with which fluctuations can still be detected on the ultrashort time scale of femtoseconds," says experimental physicist Sebastian Gönnenwein.
From Science Daily ● Nov. 29, 2023
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
