Ultra-thin lithium niobate metalenses with engineered nanostructures can halve the wavelength of incident light, converting infrared (800 nm) to visible (400 nm) while focusing it.

Adding the best Xbox Series X headsets to your setup is one of the most immediate ways you can upgrade your overall gaming experience from an audio standpoint. Audio plays a vital role in modern ...

Level up your Xbox experience with one of the best monitors for Xbox Series X. A dedicated gaming monitor can be a worthy alternative to one of the best gaming TVs, offering a sharper picture or ...

It begins with a 64-team field competing in regionals, then moves to 16 teams at super regionals before an eight-team field in the Men's College World Series in Omaha, Nebraska, from June 13 to ...

The streamer carries prestige dramas and teen screams.

By integrating a nonlinear crystal with an ALD coating, we numerically demonstrate an improved mode localization in the near-infrared wavelength range. This approach offers advantages over directional ...

The 2025 Women’s College World Series returned to Oklahoma City May 29-June 5 or 6. Every game will be played at the USA Softball Hall of Fame Complex. The 8-team format is double-elimination ...

‡ Molecular Imaging Program, Center for Cancer Research, National Cancer Institute, United States National Institutes of Health, Bethesda, Maryland 20892-1088, United States Article Views are the ...

Light is a wave, and each of these colors corresponds to a different frequency and therefore a different wavelength of light. The colors in the rainbow spectrum are arranged according to their ...

Wavelength-Locked, Widely Tunable Laser Through Self-Injection-Locking a DBR Laser to High-Q Integrated Resonator Abstract: We propose a wavelength-locked laser through self-injection-locking a DBR ...

Department of Physics, University of California Davis, Davis, CA, USA ...