Switch effect of Bose-Einstein condensates in a triple-well potential;

We propose a scheme utilizing mean-field approach to exhibits switch effect in a symmetrical Bose-Einstein condensates triple-well potential.

We have calculated the binding energy of hydrogenic donor in a triangular quantum well using variational method,The binjding energies as a function of the width of well is obtained for wells of different heights.

Transition from one - dimensional half infinitely high square potential well s energy levels to one - dimensional infinitely deep square potential well s energy levels;

Chaos in a Potential Well and Its Quantum Manifestation;