This paper discusses the conditions and distributions of constructive interferences and destructive interferences when two interference wave sources on the focuses of an ellipse, a rotation ellipsoid, a hyperbola or a rotation hyperboloid.

06MeV in 12 C(p,γ) reaction are attributed to the destructive interference between semidirect capture and fine resonance capture in the process of doorday state.

At the effect of the strong coupling field,the coupling transition produces a pair of the dressed states transition,which changes the probe transition into two transitions lead destructive interference to absorption,and the medium takes completely on the transparency phenomena.

We discuss constructive interference and destructive interference by state superposition in quantum computation,and analyze evolution of quantum states.

The mechanisms responsible for this competition can be attributed to the destructive interference between ASE and PFWM.

The features of detection of slowly moving ground targets by means of the airborne firecontrol radar are analyzed,and a moving targets detection algorithm combining unadaptive interferometer cancellation algorithm with adaptive moving target .

2D array of surface optical micro-traps by evanescent wave interference;