Sheffield, UK, -- Phlux Technology, a manufacturer of avalanche photodiode (APD) infrared sensors, announces a 30 µm optical window version of the Aura family of 1550 nm Noiseless InGaAs® APDs.

My Little Sensor Lab at the University of Arizona develops ultrasensitive optical sensors for medical diagnostics, medical prognostics, environmental monitoring and basic science research.

The aid has three parts: microphone; optical transmitter to middle ear ... is then placed directly at the connection between the middle and inner ear known as the “round window”. From there it ...