Most of the theoretical physics known today is described by using a small number of
differential equations. For linear systems, different forms of the hypergeometric or the …

The review considers the peculiarities of symmetry breaking and symmetry transformations
and the related physical effects in finite quantum systems. Some types of symmetry in finite …

Biconfluent Heun equation in quantum chemistry: Harmonium and related systems | Theoretical
Chemistry Accounts Skip to main content SpringerLink Log in Menu Find a journal Publish …

We calculate the magnetic susceptibility of two interacting electrons confined in a coupled
double quantum dot presented in a magnetic field by solving the relative Hamiltonian using …

Low-lying energy levels of two interacting electrons confined in a two-dimensional parabolic
quantum dot and subjected to an external uniform magnetic field have been calculated by …

The heat capacity of two interacting electrons confined in a quantum dot presented in a
magnetic field had been calculated by solving the relative Hamiltonian using variational …

We present a theoretical study to investigate the effect of donor impurity on the
magnetization (M) and the magnetic susceptibility (χ) of single electron quantum dot (QD) …

We calculate the magnetization and susceptibility of two interacting electrons confined in a
quantum dot presented in a magnetic field by solving the Hamiltonian using the exact …

The effect of a homogeneous magnetic field on the energy spectrum of gapped graphene
cones with long range charged Coulomb impurity is investigated within the framework of the …

The magnetization of two interacting electrons confined in a quantum dot presented in a
magnetic field had been calculated by solving the relative Hamiltonian using variational …