Photonics main

Enabling internet of photonic things with miniature sensors

A team of researchers at Washington University in St. Louis is the first to successfully record environmental data using a wireless photonic sensor resonator...
black silicon main

Dry-Etched Black Silicon could lower Solar Power costs by 10 percent

One approach to improving solar cell efficiency is to shift to nanostructured silicon (black-Si, or b-Si), which has been shown to decrease reflective losses...
photonics main

Bowtie Photonic Crystal Allows Extreme Light Concentration with Low Loss

A new nanostructure that is part bowtie and part funnel has been shown to focus and conduct light powerfully and nearly indefinitely, as measured...
Brain main

Pitt’s Kozai Awarded Grant to Improve Design of Brain Implants

Takashi Kozai, Assistant Professor of Bioengineering at the University of Pittsburgh (Pitt) Swanson School of Engineering, has been awarded an R21 grant from the...
optical cavities main

Ultrathin Optical Cavities Could Streamline, Enhance On-Chip Color Production

A Purdue University-led research team has simplified the manufacturing process that allows utilizing multiple colors at the same time on an electronic chip. By...
cloaking main

A New Metamaterial is Reckoning to Change Nanoelectronics Forever

A new metamaterial could improve the accuracy of nanosensors in optics and biomedicine by cloaking them from external radiation. Researchers from Politecnico di Torino and NUST MISIS...
5DI main

5D HSI measures Shape and Spectral Characteristics as a Function of Time

A 5D hyperspectral imaging system (HSI), so-called because it captures multiple wavelengths of light plus spatial coordinates as a function of time, has been developed by...
SLD Laser main

SLD Laser Line Achieves world’s first UL certification Safety Standard

Visible laser light source developer SLD Laser has announced that its Laser Light SMD product line has achieved certification for the ANSI/UL 8750 solid-state...
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