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Optical Technique

All articles tagged with #optical technique

"Revolutionary Camera Records 156 Trillion Frames per Second"
science-and-technology1 year ago

"Revolutionary Camera Records 156 Trillion Frames per Second"

Scientists have developed the world's fastest camera, capable of capturing footage at a staggering rate of 156 trillion frames per second, using a novel optical technique to record ultrafast phenomena occurring in femtoseconds. This breakthrough technology has the potential to revolutionize various fields of research and development, from computer memory technologies to medical treatments, by providing valuable insights into previously inaccessible phenomena.

Unveiling Hidden Properties of Quantum Materials with Ultrafast Laser Probing
science2 years ago

Unveiling Hidden Properties of Quantum Materials with Ultrafast Laser Probing

Researchers at the University of California San Diego have used an advanced optical technique to uncover hidden properties of a quantum material called Ta2NiSe5 (TNS). By shining a laser on the material, they were able to observe anomalous terahertz light amplification, revealing some of the hidden properties of the TNS exciton condensate. This work could have implications in the emerging field of entangled light sources utilizing quantum materials.