The centre wavelength shifts to a longer wavelength with the increasing temperature at a rate of 0.275288 nm/K. High power 940 nm semiconductor quantum-well-structure laser diodes can be used as ...

If you have access to a laser cutter, we sincerely hope you’re aware of boxes.py. As the name implies, it started life as a Python tool for generating parametric boxes that could be assembled ...

EUV, extreme ultraviolet lithography, is nearly completely associated with the Dutch company ASML, the only maker of EUV ...

Optical films, thin layers predominantly used for applications such as antireflection coatings for camera lenses and cold ...

Jan. 2, 2025 — A research team has developed a method for extracting gold from electronics waste, then using the recovered precious metal as a catalyst for converting carbon dioxide (CO2), a ...

1994 Landmarks on both sides as the All Blacks faced France in Christchurch. Jonah Lomu became the youngest man to play rugby union for New Zealand, Philippe Sella the first rugby player to win ...