• Corpus ID: 5817803

Post-Gaussian variational method for quantum anharmonic oscillator

@article{Ogura1999PostGaussianVM,
  title={Post-Gaussian variational method for quantum anharmonic oscillator},
  author={Akihiro Ogura},
  journal={arXiv: Physics Education},
  year={1999}
}
  • A. Ogura
  • Published 28 May 1999
  • Physics
  • arXiv: Physics Education
Using the post-Gaussian trial functions, we calculate the variational solutions to the quantum-mechanical anharmonic oscillator. We evaluate not only the ground state but also some excited energies, and compare them with numerical results. 

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