Called a Cascaded-mode interferometer, it is a single waveguide on a silicon-on-insulator platform that can create multiple ...

Interferometers, devices that can modulate aspects of light, play the important role of modulating and switching light signals in fiber-optic communications networks and are frequently used for gas ...

Imagine fiber optic cables acting as vast sensor networks, detecting vibrations for everything from earthquake warnings to ...

Quantum sensors convert the signals into light, enabling extremely high-resolution optical imaging. Magnetic resonance imaging (MRI) scanners are known for their ability to look deep into the ...

Check out the latest Lab Notes. We cover interesting innovations from Embedded World, sensors, upcomping editions of Elektor, ...

As such, the industry has moved on to more secure hybrid solutions. Optical fingerprint sensors shine a bright light through your phone's display to capture a 2D image of your finger. With an ...

Researchers at Bar-Ilan University have developed an optical sensor capable of remote sensing dogs' brain activity in three key regions—the olfactory bulb, hippocampus, and amygdala—that play ...

Quantum sensors convert the signals into light, enabling extremely high-resolution optical imaging. Researchers at the Technical University of Munich (TUM) have invented an entirely new field of ...