Tuesday, November 12, 2019
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Quantum Cascade Laser

UCF Scientist Creates Most Efficient Quantum Cascade Laser Ever

A Team of UCF researchers has produced the most efficient quantum cascade laser ever designed – and done it in a way that makes...
Atomic Force Microscopes

Tailored Probes for Atomic Force Microscopes

Atomic force microscopes make the nanostructure of surfaces visible. Their probes scan the investigation material with finest measurement needles. KIT has now succeeded in...
optical devices

New Metamaterials Can Change Properties with a Flick of a Light-switch

Invisibility cloaks have less to do with magic than with metamaterials. These human-engineered materials have properties that don’t occur in nature, allowing them to...
nanowire

Silicon chip with integrated laser: Light from a nanowire

Physicists at the Technical University of Munich (TUM) have developed a nanolaser, a thousand times thinner than a human hair. Thanks to an ingenious...