Speaker
Sujiphat Janaun
(Department of physics, Faculty of science, Naresuan University)
Description
We study Hamiltonian of one-parameter family yielding the Newton equation. In particular, we are interested in its prescription for quantum harmonic oscillator. A modified perturbation theory is used to evaluate the spectra and the eigenfunctions of the Hamiltonian. Spectra we obtain seem to agree with those of the usual Hamiltonian. We also study this Hamiltonian with additional term $\alpha x^4$ to get the Newton's equivalent anharmonic oscillator Hamiltonian. Our spectrum depend on the one-parameter family.
Primary author
Sujiphat Janaun
(Department of physics, Faculty of science, Naresuan University)
Co-author
Pichet Vanichchapongjaroen
(The Institute for Fundamental Study “The Tah Poe Academia Institute”, Naresuan University)
