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Researchers have created a new type of laser that, despite environmental noise and manufacturing defects, still performs as expected. Technically speaking, researchers have created a topology, time, and mode-locked laser. This study has the potential to improve sensors and computing hardware.A mode-locked laser emits light with regular pulses instead of a continuous beam. Pulses can be very counta...
The new architecture based on metamaterials provides a promising platform for constructing large-scale production and reprogrammable solutions that can perform computational tasks using light.The idea of simulating computers - a device that uses continuous variables instead of zero sum ones - may evoke outdated machinery, from mechanical watches to bomb sight devices used in World War II. But emer...
Chip giant Intel announced that it has completed the assembly work of the world's first commercial high numerical aperture (NA) extreme ultraviolet lithography (EUV) scanner. This device greatly improves the resolution and feature scaling of next-generation chips by changing the optical design used to project printed images onto silicon wafers.This lithography equipment weighing 150 tons has been ...
South Korea's Samsung Heavy Industry announced on Thursday that it has developed the first laser high-speed welding robot in the maritime field, aimed at significantly improving the construction efficiency of liquefied natural gas (LNG) transport ships.This new technology is specifically designed for rapid welding of thin film panels used in cargo compartments of liquefied natural gas transport sh...
Headdisplay devices such as Apple Vision Pro, Meta Quest, and PICO are expected to completely change the way we perceive and interact with various digital information. By providing more direct interaction with digital information, MR has become one of the key driving forces for the metaverse, spatial computing, and digital twins, and has begun to be widely applied in fields such as intelligent tou...