Knowledge on the availability of dissolved ... of oxygen concentrations inside two-dimensional (2D) and 3D cell culture systems are still largely unknown. To gain a better understanding on available ...

Researchers have developed a new optical sensor that provides a simple way to achieve real-time detection of extremely low levels of arsenic in water. Researchers have developed a new optical ...

Our sensor can handle tiny Braille details accurately and quickly." In the journal Optics Express, the researchers describe the new sensor, which consists of an optical fiber ring resonator embedded ...

Key Laboratory of Lake and Watershed Science for Water Security, Nanjing Institute of Geography and Limnology, Chinese Academy of Sciences, Nanjing 210008, China Taihu Laboratory for Lake Ecosystem ...

In the journal Optics Express, the researchers describe the new sensor, which consists of an optical fiber ring resonator embedded in soft PDMS material that acts like a flexible optical skin.

State Key Laboratory of Silicate Materials for Architectures, Wuhan University of Technology, Wuhan 430070, China ...

There are legacy options you may be more familiar with, like a digital optical or TosLink cable, but the same HDMI cable that you use to connect your OLED, QLED, or LED-powered screen to your ...

In photonic chips, information can be encoded in optical properties like polarization, phase, magnitude, frequency, and wavevector. While this would be extremely fast and energy-efficient ...

Optical physics is the study of the fundamental properties of light and its interaction with matter. This includes classical optical phenomena such as reflection, refraction, diffraction and ...