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

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

Learn how Bruker's AFM-IR technology delivers unparalleled insights into polymer composition, performance, and structure at ...

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) ...

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.

The absorption spectra of thin film samples, formed by the codeposition of sodium vapor with the rare gases have long been known to consist of complex structures in the region of the atomic sodium ...