Researchers are exploring multi-level atomic interactions to enhance quantum entanglement. Using metastable states in strontium, they demonstrate how photon exchange can sustain correlations, offering ...

Interactions between atoms and light rule the behavior of our physical world, but at the same time, can be extremely complex.

Now, in a recent study published in Physical Review Letters, Rey and JILA and NIST Fellow James K. Thompson, along with ...

However, in reality, these atoms can randomly swap places within the crystal lattice, meaning some sites that were supposed to have copper atoms might have zinc atoms, and vice versa. This ...

“Despite the atoms' high kinetic energy and coupling to the electronic system of graphene, we observe diffraction patterns featuring coherent scattering of up to eight reciprocal lattice vector ...

To address this challenge, the research team first trapped 173 Yb atoms with a spin of 5/2 in an optical lattice. By controlling laser pulses to induce nonlinear light shifts in the ground states ...

It remains unclear whether boiling metal surfaces can still show surface tension, says Prof Dr-Ing. Jörg Volpp, Associate ...

When both atoms are initially excited, the decay always turns superradiant. Schneble and colleagues used a platform of ultracold atoms in a one-dimensional optical lattice geometry to implement arrays ...