Add Yahoo as a preferred source to see more of our stories on Google. Scientists from the Chinese Academy of Sciences (CAS) have reportedly made a major 'breakthrough' in solid-state deep ultraviolet ...

High-NA EUV extends resolution by increasing optical numerical aperture, but at the cost of dramatically more complex and expensive optical systems. The industry is therefore confronting a dual ...

In the realm of science and technology, harnessing coherent light sources in the deep ultraviolet (DUV) region holds immense significance across various applications such as lithography, defect ...

A research partnership led by Lawrence Livermore National Laboratory (LLNL) has been formed to investigate the next evolution of extreme ultraviolet (EUV) lithography. The team will participate in the ...

Deep ultraviolet (DUV) lasers, known for their high photon energy and short wavelengths, are essential in various fields such as semiconductor lithography, high-resolution spectroscopy, precision ...

The vacuum ultraviolet region is the area of the electromagnetic spectrum lying between X-rays and visible light. It is characterized by very short wavelengths between about 100 and 200 nanometers.

Physicists at the University of Colorado Boulder have demonstrated a new kind of vacuum ultraviolet laser that is 100 to 1,000 times more efficient than existing technologies of its kind. The ...

Ultraviolet (UV) rays are electromagnetic waves with wavelengths ranging from 100 to 380 nanometers (nm). These wavelengths can be classified into three regions: UV-A (315–380 nm), UV-B (280–315 nm), ...

Design of the laser speckle exposure system. Schematic representation of the laser speckle exposure system, comprising the UV laser, shutter, beam expander, mirror, convex lens, engineering diffuser, ...