CREATION MODEL OF TIME-DEPENDENT LOWERING OPERATOR AND RAISING OPERATOR UNDER TIME-DEPENDENT EXTERNAL DAMPING FORCE SIMPLE HARMONIC OSCILLATOR

Authors

  • Piyarut Moonsri
  • Prisana Yakaw
  • Artit Hutem Physics Division, Faculty of Science and Technology, Phetchabun Rajabhat University, Phetchabun 67000, Thailand

Keywords:

Lowering operator, Raising operator, Heisenberg equation

Abstract

In this research paper, we developed a theory and model of the forced simple harmonic oscillators in quantum mechanics system in a framework of a general approach to the Heisenberg picture. We can be used the time-dependent Hamiltonian for the forced simple harmonic oscillators. We use first-order ordinary linear differential equation to solve the time-dependent lowering operator and raising operator. We evaluate the lowering operator and raising operator as the function of time for particle mass  depend on the parameter frequency of oscillation , the damping coefficient of particle bound in the simple harmonic oscillator potential, the initial force .

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Published

2020-11-30

How to Cite

Moonsri, P. . ., Yakaw, P. . ., & Hutem, A. (2020). CREATION MODEL OF TIME-DEPENDENT LOWERING OPERATOR AND RAISING OPERATOR UNDER TIME-DEPENDENT EXTERNAL DAMPING FORCE SIMPLE HARMONIC OSCILLATOR : . PSRU Journal of Science and Technology, 5(3), 51–59. Retrieved from https://ph01.tci-thaijo.org/index.php/Scipsru/article/view/240788

Issue

Vol. 5 No. 3 (2020): September - December 2020

Section

Research Articles

License

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