On Friday, May 19, 2023, Impossible Sensing, along with a team of scientists and engineers from SETI Institute, NASA JPL, University of Washington’s Applied Physics Laboratory and other institutions ...

QCLs were initially developed in the 1990s, and this was a significant advance in MIR light sources. 2 Standard semiconductor ...

Since the first demonstration of the laser in the 1960s, laser spectroscopy has become an essential tool for studying the detailed structures and dynamics of atoms and molecules. Advances in laser ...

Fig. 1 The simulation of stress distribution in QEPAS: (a) standard QTF, (b) four-prong QTF. In 2002, Tittel et al. proposed a gas sensing technology named quartz-enhanced photoacoustic spectroscopy ...

Laser spectroscopy is a powerful tool for atmospheric gas analysis, yet traditional methods face challenges due to atmospheric turbulence and significant energy loss. While dual-comb spectroscopy ...

Thariq Shanavas is a fourth-year physics PhD student who works in the Gopinath Lab in electrical, computer and energy engineering. He was recently first author on a paper in the journal APL Photonics ...

Mirico, a spin-out from the UK's Rutherford Appleton Laboratory (RAL) specializing in mid-infrared spectroscopy for gas sensing, says it has raised $2 million from investors including the energy giant ...

GeologicAI, the global leader in High-Resolution Decision Engineering for the critical minerals sector, today announced its acquisition of Lumo Analytics, a provider of the most compact and efficient ...

Why fast-response, non-contact temperature sensing is needed in biomedical research. How thin, transparent film is used to create the Seebeck effect to measure temperature. The instrumentation ...