Munich, June 2021 – Instrument Systems has developed a modular high-end IR test solution that meets the requirements of optical under-display fingerprint sensors with wavelengths above 1100 nm. As the ...

Through improvements in SPECDILAS® lead-salt-based infrared lasers it was possible to shift the low end of the emission range from a former 3.1 μm by 150 nm in the direction of the short wavelengths.

Abstract: A novel multi-frequency measurement approach based on a Mach-Zehnder interferometer (MZI) and an optical wavelength scanner is proposed. Multi-frequency measurement with an accuracy of 30 ...

Abstract: Ultrafast picosecond sources in the 6–7 μm deep-infrared (deep-IR) wavelength range are of interest for a variety of applications including spectroscopy, upconversion imaging, and precision ...

As 3D NAND continues to scale vertically — all in the name of increasing capacity and speed and reducing inefficiency and cost — maintaining channel hole critical dimension (CD) and shape uniformity ...