In a new take on quantum logic spec­troscopy, a sensi­tive spec­troscopy method employing a Schrödinger cat state of motion is inves­ti­gated. With sensi­tivity down to the single photon level, the ...
A team of researchers have extended Berry’s well-known geometric-dynamic decomposition from the wave-evolution phase to a distinct class of wave scattering problems Wave scattering events can now be ...