In modern devices, such as phone screens or advanced sensors, light is often generated by pairs of organic molecules, where one molecule, known as the donor, transmits electrons, and the other, ...

An attosecond—or 0.000000000000000001 second—is no time at all for a person. That is not so for electrons, atoms and ...

Persistent optical hole-burning spectroscopy of nano-confined dye molecules in liquid at room temperature: Spectral narrowing due to a glassy state and extraordinary relaxation in a nano-cage.

Reviews the history of optical trapping and manipulation of small-neutral particles, from the time of its origin in 1970 up to the present. As we shall see, the unique characteristics of this ...

3.4. The Vibrational Energy Levels Spacing, Radiative Lifetimes, and Franck–Condon Factors of the Mg + -Kr Complex Theoretical vibrational analysis of excited states in diatomic molecules entails a ...

Proteoglycans are large molecules that are important for tissues all over the body. For example, they play key roles in the development of cartilage and blood vessels, and they can also protect ...

We have observed distinct rotational transitions in two carbon monoxide isotopic variants, carbon dioxide, and nitrogen dioxide by using our newly-developed widely-tunable monochromatic THz source.