New results published in the journal Physical Review Letters detail how a specially designed metamaterial was able to tip the ...

Photothermal AFM-IR offers detailed insights into polymer chemistry, aiding in the identification and quantification of ...

The NASA/ESA Cassini-Huygens mission explored Saturn and its moons from 2004 to 2017, providing the most detailed images and ...

AFM-IR technology provides critical data on polymer compositions and properties, supporting the development of advanced ...

We present an experimental technique along with the method of data analysis to give nondegenerate two-photon absorption (2PA) spectra. We use a femtosecond pump pulse and a white-light continuum (WLC) ...

By Muhammad OsamaReviewed by Frances BriggsJun 26 2025 Researchers have discovered that the primary cause of surface wrinkling in plasma-oxidized PDMS films is water vapor absorption, not thermal ...

Atomization of arsane in a 17 W planar quartz dielectric barrier discharge (DBD) atomizer was optimized, and its performance was compared to that of a multiple microflame quartz tube atomizer (MMQTA) ...

All the latest science news on absorption spectroscopy from Phys.org. Find the latest news, advancements, and breakthroughs.

We report on the band edge alignment in zinc-blended-type CdTe/CdS core-shell quantum dots, using femtosecond spectroscopy. Time-resolved transient absorption spectroscopy directly shows that the ...

Mass spectrometry hardware has advanced rapidly, prompting companies enhance software and calibration methods to improve data quality and analytical accuracy. Accurate, tightly calibrated data is ...

Master atomic absorption spectroscopy with this beginner-friendly guide. Learn AAS basics to boost your lab skills and research accuracy.