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

A thin organic infrared photodiode uses polaritons for stable, narrowband detection, enabling low-power sensors for medical, ...

Ferroelectric materials are used in infrared cameras, medical ultrasounds, computer memory and actuators that turn electric ...

From levitating magnets to mind-bending psychology studies, these ten experiments reveal just how surprising - and mysterious - our world can be. Each one challenges what we think we know about ...

The Quantum Engineering Technology Labs (QET Labs) pioneers science and technology for the quantum age. We translate ideas into experiments that prototypes hardware for quantum computing and ...

Organic semiconductors (OSCs) have been found as prominent group of optoelectronic materials extensively researched for more than forty years due to their ability to tune capabilities by modifying ...

These technologies enable next generation AI, next satellites and communication in space and make communication systems and ...

Physics is the search for and application of rules that can help us understand and predict the world around us. Central to physics are ideas such as energy, mass, particles and waves. Physics attempts ...

Find the angle at which the ladder starts to slip. Climb, going up from the lowest rung. Use the pole for support in case you lose balance. Get off before you reach the middle of the ladder. If you ...

Compasses show the direction of the magnetic field around a current in a wire. Iron filings align with the field lines. Place wire and compasses, if desired, under document camera or on projector. If ...