On the Interaction Between Two Coupled Coherent Oscillators.

Abstract

The quantum dynamics for two coupled harmonic oscillators is presented. Using the coupled Boson representation, the assumed problem is shown to be isomorphic with a perturbed angular momentum oscillator. The current operator is obtained and its associated expectation values with respect to the number states, coherent states (Glauber states) and atomic coherent states are given. In the limit of weak coupling the results obtained using the coherent states are shown to manifest a Josephson phase relationship. (Author)

Document Details

Document Type
Technical Report
Publication Date
Jun 01, 1974
Accession Number
AD0781503

Entities

People

  • Gerald J. Iafrate
  • Mark. Croft

Organizations

  • United States Army Communications-Electronics Command

Tags

DTIC Thesaurus Topics

  • Angular Momentum
  • Coupling (Interaction)
  • Couplings
  • Dynamics
  • Momentum
  • Oscillators
  • Physical Properties

Fields of Study

  • Physics

Readers

  • Calculus or Mathematical Analysis
  • Quantum spin resonance or Electron Paramagnetic Resonance spectroscopy.

Technology Areas

  • Quantum Computing