Physicists at Bielefeld University and the Leibniz Institute for Solid State and Materials Research Dresden (IFW Dresden) ...

Physicists at Bielefeld University and the Leibniz Institute for Solid State and Materials Research Dresden (IFW Dresden) ...

This work present the design and the first prototype of the novel cost-effective fiber optics sensor, FiberBend. The working principle of the proposed sensor is based on the intensity of the light ...

Utilizing lanthanide upconversion nanoparticles to convert near-infrared to visible light presents a potential way for fabricating the next generation of low-cost near-infrared imaging sensors.

<p>Modern smartphones use proximity sensors for much more than just turning off screens during calls. These advanced sensors, powered by IR emitters and receivers, detect nearby objects like ...

Atomic force microscopy-based infrared spectroscopy (AFM-IR) and optical photothermal infrared (O-PTIR) spectroscopy are cutting-edge techniques used for precise nanoscale chemical analysis, capable ...