Ultrashort mid-infrared (mid-IR) laser pulses are essential for applications such as molecular spectroscopy, nonlinear microscopy, and biomedical imaging, but their generation often relies on complex ...
When things vibrate, they make sounds. Molecules do too, but at frequencies far beyond human hearing. Chemical bonds stretch, bend, and twist at characteristic rates that fall in the infrared region ...
Infrared vibrational spectroscopy could enable the production of high-resolution maps of molecules inside live cells and cell organelles. A new study from Helmholtz-Zentrum Berlin (HZB) and Humboldt ...
Successful interpretation of infrared spectra isn’t about memorizing peak positions, it’s about pattern recognition! Join Brian Smith of Big Sur Scientific as he discusses the fundamentals of infrared ...
Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Infrared (IR) spectroscopy is a powerful method for mapping chemical heterogeneity on ...
Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. A frequent challenge that graduate and undergraduate students in chemistry, biology, ...
PiFM and PiF-IR are the next generation of infrared spectroscopy techniques. PiFM brought a major shift to atomic force microscopy by adding chemical mapping capabilities. PiF-IR, its sister technique ...
Researchers have developed an innovative photodetector capable of detecting a broad range of mid-infrared spectra. NASA's James Webb Space Telescope (JWST) utilizes mid-infrared spectroscopy to ...
Near-Infrared (NIR) spectroscopy is a powerful tool for ensuring food safety and quality. From identifying ingredients to detecting food fraud, explore how this non-destructive method is shaping the ...
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