Molecular spectroscopy continues to be an indispensable tool for elucidating the structure and dynamics of molecular systems. By probing the interaction of electromagnetic radiation with matter, ...

Researchers have observed hydrogen and deuterium molecules in tiny spaces called picocavities using advanced spectroscopy. This study reveals unique differences between the molecules due to quantum ...

The simplicity of a hydrogen atom makes it an ideal model for studying atomic structure and interactions. Yet, despite the fact that its simplest form consists of only one proton and one electron, ...

As a promising clean energy source, hydrogen requires reliable safety monitoring. Due to lack of a permanent dipole moment, it is "infrared-inactive" and cannot be effectively measured by ...

Achieved the first spectroscopic observation of hydrogen (H 2) and deuterium (D 2) molecules physically adsorbed within an atomic-scale space known as a picocavity. Employed picometric ...