Engineering researchers have successfully developed a quantum microprocessor chip for molecular spectroscopy simulation of actual large-structured and complex molecules. Quantum simulation enables ...

A research team has developed an artificial intelligence (AI) system that proposes suitable molecular structures from the raw ...

Chemical reactions are complex mechanisms. Many different dynamic processes are involved, affecting both the electrons and the nucleus of the present atoms. Very often, the strongly coupled electron ...

Computational spectroscopy combines quantum mechanical simulations with spectroscopic techniques to predict vibrational, electronic and nuclear magnetic resonance signatures of molecules. Methods such ...

Cavity-enhanced spectroscopy has now reached temperatures as low as 4 K — colder than most of space. This removes long-standing barriers in measuring hydrogen, which is a benchmark system for testing ...

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 ...

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 ...

Quantum simulation enables scientists to simulate and study complex systems that are challenging or even impossible using classical computers across various fields, including financial modeling, ...