• Corpus ID: 249926577

Entanglement in phase-space distribution for an anisotropic harmonic oscillator in noncommutative space

  title={Entanglement in phase-space distribution for an anisotropic harmonic oscillator in noncommutative space},
  author={Pinaki Patra},
The bi-partite Gaussian state, corresponding to an anisotropic harmonic oscillator in a noncommutative space (NCS), is investigated with the help of Simon’s separability condition (generalized Peres-Horodecki criterion). It turns out that, to exhibit the entanglement between the noncommutative coordinates, the parameters (mass and frequency) have to satisfy a unique constraint equation. We have considered the most general form of an anisotropic oscillator in NCS, with both spatial and momentum… 

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