Despite their advantages, these techniques only enable the reciprocal control of group velocity (i.e., the speed at which the envelope of a wave packet travels through a medium), meaning that a ...

The photon wave packet enters through one of the input ports, is split, and then recombined before being detected at one of the output ports. The dispersion and, therefore, the interference can be ...

C, the cosmic speed limit, is the fastest anything in the universe can go. But how fast is that? And how do we know?

The quantum computer stores information in "32 time-bins or dimensions" within the wave packet of a single photon, study lead author Chuu, Chih-sung, professor of quantum optics at the Tsing Hua ...

When two atoms exchange their different photon energies, the resulting wave packet (an atom’s wave distribution) in superposition forms a momentum graph known as a density grating, which looks like a ...

When two atoms exchange their different photon energies, the resulting wave packet (an atom’s wave distribution) in superposition forms a momentum graph known as a density grating, which looks ...

Photon-order measurements, UV–vis absorption spectra of aqueous guanine dianion and monomeric guanine radicals, TD-DFT calculation results, identification of multiple vibrational frequencies in the ...