Beams of light that can be guided into corkscrew-like shapes called optical vortices are used today in a range of ...

A new publication from Opto-Electronic Advances; DOI 10.29026/oea.2025.240250, discusses on-chip multi-channel near-far field ...

A research team has successfully fine-tuned the Rabi oscillation of polaritons, quantum composite particles, by leveraging ...

We reviewed the best TVs from every major brand to recommend the top QLED and OLED models for all kinds of viewers.

Samsung makes lots of great TVs for all budgets. Here are our top recommendations, including bright 4K QLEDs and ...

MicroLEDs and OLEDs generate light themselves, whereas LCDs are like window shades; they allow, impede or shut off light. One ...

After researching over a dozen trackers to try for myself, I assessed each one for ease of use, comfort, customization options and accuracy (by using a chest strap as a control). Since these ...

The result? Way more control over backlighting, leading to black levels that come far closer to OLED than any non-OLED display has ever achieved. OLED stands for Organic Light-Emitting Diode.

There was then no clear preference seen for weeks 4-6 for Ross and 3-6 for Hubbard broilers. For Hubbard broilers, a preference for low intensity light was shown in weeks 7 and 8 with no clear ...

This makes them suitable for applications such as solar panels and touchscreen displays ... using ultrafast pulses of light that create a layer simultaneously controlling the direction and ...