Geiger-mode avalanche photodiodes (GM-APDs) are highly sensitive light detectors, capable of detecting single photons.

Researchers have developed a highly sensitive method for detecting hotspots in the environment, such as bushfires or military ...

Abstract: The application of InGaN based red LEDs in Micro LED display has been severely limited due to their low luminous efficiency and poor wavelength stability. In this work, we demonstrate InGaN ...

A French-Japanese collaboration has just developed an organic ultraviolet (UV) laser emitting at a record wavelength of 358.5 ...

Computer-generated holography (CGH), as one of the most attractive next-generation three-dimensional (3D) display technology, possesses the capacity ...

If you were able to visualize the passage of time, it may appear as looping ribbons of color, these fragments ribboning and ...

The instrument uses randomly textured lithium niobate and its developers have used it for astronomical imaging and materials ...

Nearly 60 years ago, the original Star Trek series ignited a dream in the public’s imagination: that one day, people would travel the galaxy in ships propelled by faster-than-light “warp drives.” The ...

Abstract: Microcirculation is a key compartment in the human cardiovascular system due to its vital roles in providing oxygen and nutrients to tissue, removing metabolic byproducts and regulating ...

A mid-infrared femtosecond laser tuned to the collagen absorption peak can ablate pancreatic cancer while preserving healthy ...

Quantum Science Center of Guangdong-Hong Kong-Macao Greater Bay Area (Guangdong), Shenzhen 518045, China ...

There’s so much delightful science happening around us these days that it’s hard to decide what to marvel at first. A team of European physicists were honoured with the Ig-Nobel Prize for uncovering ...