Scientists can now snap ultra-powerful laser pulses in one shot. RAVEN reveals distortions instantly, unlocking breakthroughs ...

Initially, the pulse propagates in a weakly anomalous dispersion regime and undergoes strong self-phase modulation and self-compression , pushing the red frequency components of the pulse into the ...

In optical fibers, a general term for the broadening of a pulse by the time it reaches the receiving end. It can be the net effect of any or all of modal, chromatic and polarization dispersion ...

Scientists at the University of Oxford have unveiled a pioneering method for capturing the full structure of ultra-intense ...

The amount of gas adsorbed on the catalyst surface at each pulse is measured using this difference. Based on this information and data input by the user, the percentage of metal dispersion can be ...

Caption: Artist’s illustration of the RAVEN technique, which measures a complex light pulse using micro foci and spectral ...

A pulse of light consists of many components, each at a different wavelength as can be seen when sunlight passes through a prism in "normal dispersion" and is broken down into its constituent colors.

Taylor described the TDA method for the first time in his classic paper, which covered the measurement of the dispersion of an injected solute pulse into a flowing fluid in a capillary. The method was ...

DKDP Pockels cell D-mini/8-800 is designed for pulse picking application at broadband 760 - 840 nm range. The cell is suitable for operation with femtosecond pulses of duration down to 50 fsec ...

Scientists have developed a groundbreaking technique called RAVEN that can capture the full complexity of an ultra-intense laser pulse in a single shot—something previously thought nearly impossible.

Caption: Artist’s illustration of the RAVEN technique, which measures a complex light pulse using micro foci and spectral dispersion, which is then fed into a neural network for retrieval. Credit: ...