Metalenses are 10,000 times thinner than regular lenses. However, it is possible that UV metalenses could be used to overcome the physical diffraction limit. UV metalenses that could go beyond the ...

In a breakthrough set to revolutionize the semiconductor industry, the School of Engineering of Hong Kong University of Science and Technology (HKUST) has developed the first-of-its-kind ...

Recent strides in deep ultraviolet (DUV) laser technology have unlocked new avenues in lithography, defect inspection, metrology, and spectroscopy. A groundbreaking study from the Chinese Academy ...

The lithography technique now used, called deep ultraviolet, will suffice for one or two more generations of manufacturing processes, down to chip features the size of 100 nanometers, or one-tenth ...

Dec 31, 2024: Engineers develop world's first deep-UV microLED display chips for maskless photolithography (Nanowerk News) In a breakthrough set to revolutionize the semiconductor industry, the School ...

To be sure, the Netherlands will continue to sell some of the older deep ultraviolet lithography (DUV) machines to China, but the decision on EUV is a major blow to Beijing’s ambitions.