Bound states in the continuum in quantum-dot pairs G Ordonez, K Na, S Kim Physical Review A 73 (2), 022113, 2006 | 80 | 2006 |

Quantum transitions and dressed unstable states G Ordonez, T Petrosky, I Prigogine Physical Review A 63 (5), 052106, 2001 | 78 | 2001 |

Space-time formulation of quantum transitions T Petrosky, G Ordonez, I Prigogine Physical Review A 64 (6), 062101, 2001 | 68 | 2001 |

Electron trapping in a one-dimensional semiconductor quantum wire with multiple impurities S Tanaka, S Garmon, G Ordonez, T Petrosky Physical Review B 76 (15), 153308, 2007 | 43 | 2007 |

Causality, delocalization, and positivity of energy E Karpov, G Ordonez, T Petrosky, I Prigogine, G Pronko Physical Review A 62 (1), 012103, 2000 | 39 | 2000 |

Liouville extension of quantum mechanics: One-dimensional gas with δ-function interaction T Petrosky, G Ordonez Physical Review A 56 (5), 3507, 1997 | 37 | 1997 |

Complex collective states in a one-dimensional two-atom system G Ordonez, S Kim Physical Review A 70 (3), 032702, 2004 | 32 | 2004 |

Radiation damping in classical systems: The role of nonintegrability T Petrosky, G Ordonez, I Prigogine Physical Review A 68 (2), 022107, 2003 | 32 | 2003 |

Resonant Spectrum Analysis of the Conductance of Open Quantum System and Three Types of Fano Parameter K Sasada, N Hatano, G Ordonez Arxiv preprint ArXiv:0905.3953, 2009 | 30 | 2009 |

Explicit construction of a time superoperator for quantum unstable systems G Ordonez, T Petrosky, E Karpov, I Prigogine Chaos, Solitons & Fractals 12 (14-15), 2591-2601, 2001 | 28 | 2001 |

Quantum transitions and nonlocality T Petrosky, G Ordonez, I Prigogine Physical Review A 62 (4), 042106, 2000 | 26 | 2000 |

Time-reversal symmetric resolution of unity without background integrals in open quantum systems N Hatano, G Ordonez J. Math. Phys. 55, 12210, 2014 | 25 | 2014 |

Optically tunable bound states in the continuum Y Boretz, G Ordonez, S Tanaka, T Petrosky Physical Review A 90 (2), 023853, 2014 | 24 | 2014 |

Existence and nonexistence of an intrinsic tunneling time G Ordonez, N Hatano Physical Review A 79 (4), 042102, 2009 | 18 | 2009 |

Quantum transitions in interacting fields E Karpov, G Ordonez, T Petrosky, I Prigogine Physical Review A 66 (1), 012109, 2002 | 16 | 2002 |

Star-unitary transformations: From dynamics to irreversibility and stochastic behavior S Kim, G Ordonez Physical Review E 67 (5), 056117, 2003 | 14 | 2003 |

Characteristic dynamics near two coalescing eigenvalues incorporating continuum threshold effects S Garmon, G Ordonez Journal of Mathematical Physics 58 (6), 062101, 2017 | 13 | 2017 |

Using symmetries of the Frobenius-Perron operator to determine spectral decompositions DJ Driebe, GE Ordóñez Physics Letters A 211 (4), 204-210, 1996 | 12 | 1996 |

The arrow of time in open quantum systems and dynamical breaking of the resonance–anti-resonance symmetry G Ordonez, N Hatano Journal of Physics A: Mathematical and Theoretical 50 (40), 405304, 2017 | 11 | 2017 |

Extension of scattering theory for finite times: Three-body scattering T Petrosky, G Ordonez, T Miyasaka Physical Review A 53 (6), 4075, 1996 | 10 | 1996 |