The phase and the group velocity of light propagating in conventional optical media cannot exceed the speed of light in ...

A novel method transforms common liquids into epsilon-near-zero materials using femtosecond laser pulses, enabling unique ...

The LX SPIDER from APE (Berlin, Germany) uses the SPIDER technique for complete spectral and temporal characterization of femtosecond laser pulses. It uses a single crystal to up-convert the two ...

Terahertz (THz) radiation generation using femtosecond laser pulses is an exciting area of research that explores the interaction between intense laser light and various materials to produce ...

High intensity femtosecond laser pulses have been driving electrons to very high energies reaching million and billion electron volts over length scales that are 100–1,000 times shorter than ...

In this procedure, femtosecond laser pulses are used to perform corneal 'intrastromal-only' incisions in a cylindrical shape pattern (Figure 11). The only device to date that has this software ...

The Femtec laser works with a similar pulse rate and energy as the IntraLase ... This can allow an immediate excimer ablation after femtosecond flap creation in the majority of cases.

To be precise, their goal was to create a femtosecond laser cavity using ... By also adding slots that created a flexure mechanism, brief laser pulses could be used to gradually adjust the mirrors ...

The researchers claim to have achieved an interconnection width of 80 μm, which until now was only possible with femtosecond pulse lasers. “Femtosecond pulse lasers' elevated expense and ...

University of Dayton researchers opened a new local lab to employ what the university says has proven to be a “one-of-a-kind” laser system.

What are X-Ray Free-Electron Lasers? X-ray free-electron lasers (XFELs ... The high brilliance and short pulse duration of XFEL pulses allow for the imaging of individual nanoparticles, biomolecules, ...