It became a little harder to measure the frequency of the light ... were also able to achieve this effect over a range of infrared light around 1,000 times greater than what scientists had ...

Using this method, IISC team were able to up-convert infrared light of wavelength around 1550nm to 622nm visible light. “This process is coherent – the properties of the input beam are ...

"We have demonstrated that arrays of engineered silicon nanoparticles called metasurfaces can convert infrared light into ...

Although near-infrared broadband light emitters have found increasingly wide utilization in these imaging applications, the requirement to simultaneously achieve both a high spectral bandwidth and ...

A Japanese research team has "seen the light" and is utilizing infrared wavelengths to generate electricity, an untapped energy source that accounts for nearly half of solar energy striking the Earth.

Since the invention of the laser in 1960, nonlinear optics has aimed to broaden light's spectral range and create new frequency components ... Detecting infrared light is critical in an enormous ...

Thin-disk single-cavity dual-comb lasers (TDSCs) offer a promising alternative to traditional dual-comb systems, simplifying ...