Laser engraving can transform plain objects into personalized works of art in a short amount of time. Even minor adjustments ...

In a discovery that challenges conventional optics, scientists have managed to make a laser beam cast its own shadow—a feat previously thought impossible, as light typically passes through other light ...

Physicists develop innovative technique using carbon-dioxide lasers to detect radioactive materials from safe distances for ...

But blasting high-energy cathode rays onto metal-coated samples in the vacuum chamber of a bulky and expensive instrument isn’t the only way to make useful images, as this home-brew laser ...

Today, laser guide stars are an essential part of any adaptive optics system. Keck installed lasers in 2004; the improved vision led to definitive evidence of a supermassive black hole in the ...

An Aston University researcher has conducted the first experimental demonstration of intricate and previously theorized ...

In the near future we can expect to see many other groups harness the benefits of plasma optics across the rich field of ultra-intense laser interactions with overdense plasmas — for example ...

Unfortunately for those looking to experiment with this technology ... able to compete with the latest Microsoft HoloLens, these laser AR classes from [Joel] promise to be far cheaper and much ...

With a narrow linewidth, ultra-low phase noise, and low RIN, the Koheras single-frequency lasers are ideal for atomic, molecular, and quantum optics. Originally ... We seed the world’s largest laser ...

This result had a tremendous impact on the field of nonlinear fibre optics and continues to open ... studies to be undertaken with low-power laser systems. At the same time, the research has ...

In this week’s Science for All newsletter, Vasudevan Mukunth explains a new way to detect radioactive materials using ...