Before quantum cascade lasers were developed, the mid-infrared spectrum was served by semiconductor lead salt lasers based on Pb x Sn 1− x Te or Pb x Eu 1− x Se y Te 1− y.Lead salt lasers ...

The agency's new data could improve the machine learning models and algorithms improving textile sorting for eventual ...

The mid-infrared spectral region of 2-20 μm contains ... which makes it crucial for applications in spectroscopy, materials processing, chemical and biomolecular sensing, security and industry.

The CW-MHF Mid-IR Laser is ideal for high-resolution mid-IR spectroscopy. If users require excellent spectral resolution, phase-continuous tuning to avoid hopping across spectral lines ...

The Spero-QT 340, like its predecessors, offers unparalleled mid-IR spectroscopy and does so without the requirement for cryogenic cooling or expensive lab space. It also significantly outperforms ...

The first iteration of the MIRcat laser is a field-proven multi-quantum cascade laser system that gains enhanced heat management, higher spectral repeatability, high-speed tuning, and longer ...

Sometimes, light curves of stars and pulsars have wonky, flickering properties, and some scientists wonder if these light curves could be caused by artificial megastructures built by advanced ...

These instruments operate in the mid-infrared and near-infrared portions of the electromagnetic spectrum respectively, which is why the arms of this galaxy appear to be glowing red. These arms are ...