Technology to sense absorption or refractive index changes can be used to identify and characterize a wide range of materials and biochemical samples.

Experiments show short reaction time within 545 to 576 nanoseconds.

Dr. Martin Krämer is leaving sensor manufacturer Sick on September 30. Nicole Kurek will join the Executive Board on July 1, 2022 and will be responsible for People &...

A new correlator works like a photonic processor by using fiber optic components to turn two radio-frequency signals into optical signals.

New detection system consists of a matrix of tiny optical antennas and MEMS switches that rapidly turn them on and off.

A first step towards a new class of versatile nano-optical neural implants for brain research.