Quantum spectroscopy of molecular vibrations harnesses quantum‐mechanical techniques to probe and characterise the vibrational energy levels of molecules. By combining high‐resolution infrared, Raman ...

Vibrational spectroscopy encompasses a suite of techniques that probe the quantised vibrations of molecular bonds, offering detailed insight into chemical structure, intermolecular interactions and ...

A nanoscale spectroscopy technique reveals the orientation of surface-bound molecules with sub-nanometer precision by confining light in a near-field region between a scanning probe and substrate.

A paper titled "Tip-enhanced sum frequency generation spectroscopy using temporally asymmetric pulse for detecting weak vibrational signals," published on February 19, 2026 by a research team from the ...

According to a study published in Nature Communications, researchers have created an extremely sensitive detector for identifying molecules based on their infrared vibrational “fingerprint.” ...

The ultrafast placement of an electron in a polar liquid generates collective molecular vibrations in a spherical nano-volume. The vibrations change the diameter of this sphere periodically for more ...

Spectroscopy has many applications, ranging from fundamental tests of quantum electrodynamics and investigations of molecular ...

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 ...

Park Systems Corp., the world's leading provider of atomic force microscopy (AFM) and nanoscale metrology solutions, today ...

IR spectroscopy, or infrared spectroscopy, is an analytical technique used to identify and study chemical substances based on their interaction with infrared radiation. It measures the absorption of ...

Molecular vibrations, when paired with near-infrared (NIR) light, have opened a new chapter in cancer treatment. Instead of relying on radiation or chemicals, scientists now use finely tuned molecules ...