As a result of the tetrahedral symmetry of the lattice, a diamond crystal typically contains NV centers in four orientations.

Comparison of a 5W laser, 10W, and 20W diode laser. All these machines have their pros and their cons, but this is a quick ...

Plasma, ionized gas and the fourth state of matter, makes up over 99% of the ordinary matter in the universe. Understanding ...

Projecting three-dimensional images directly from a smartphone, without bulky headsets or projectors, could soon become ...