AlGaN based deep ultraviolet light-emitting diodes (DUV LEDs) have wide applications in many fields, such as air and water purification, disinfection, and biochemical inspection. However, the wall ...

This work reports the design and fabrication of silicon nitride-based microresonators by employing DUV optical lithography and ICP-RIE plasma etching. Microring devices with high Q factors provide ...

Huawei's next-generation chip ambitions are running into technical and geopolitical headwinds. While Chinese state media CCTV recently claimed a breakthrough in 5nm production through foundry ...

To understand the complexities in building EUV lithography machines, it is important to know the technology. As per IBM Research, EUV light is generated by shooting a high-power laser at droplets of ...

Huawei introduced its new flagship Pura 80 series last week. However, the processor used in the phones did not meet expectations. The series used the 7nm Kirin 9020 chipset, which was previously ...

Huawei Pura 80 series explained: 1-inch sensors, dual-focal telephoto, big batteries, advanced satellite messaging, and HarmonyOS 5.1 enhancements.

Imec built a 7bit 150Gsample/s digital to analogue converter using 5nm finfet CMOS. Revealed at the Symposium on VLSI Technology and Circuits in Kyoto, it achieves data rates of up to 300 Gbit/s using ...