Key is an arrangement of spiral-shaped, interconnected waveguides.

…while Karlsruhe’s new encryption approach boosts defense against quantum threats.

Latest developments in spectral beam combining at Fraunhofer IOF almost double typical power output.

Laser fabrication allows microfluidic chip to be reconfigured for different cytometry operations.

Enabling highly sensitive, fast sensors for eye-safe lidar applications.

Quasicrystals formed in an icosahedron shape reinforce laser-printed aluminum airplane parts.

OTDS platform is intended to develop AI and machine learning models for optical networks.

Can manipulate optical modes in free-space 2D setup, advancing quantum simulations and AI systems.

Phasor thermography method opens new possibilities for early disease detection.

Deflectometry technique promises a wide range of applications.

A new patterned spintronic emitter enables room-temperature control of terahertz wave polarization.

Colorado team uses compact sourceof X-rays to create high-res images of gas turbine blade.