21 citations · 105 across the 9 of their papers we have counts for
3 papers · 2 filters
Unitarity of quantum tunneling decay for an analytical exact non-Hermitian resonant-state approach
Gastón García-Calderón, Roberto Romo
By using an exact analytical non-Hermitian formalism involving the full set of resonance (quasinormal) states and complex energy eigenvalues for quantum tunneling decay, we show th…
Effect of the resonance spectra in the propagation of two decaying entangled particles
Gastón García-Calderón, Roberto Romo, Miguel Ángel Terán
An exact analytical solution of the decaying wave function of two identical noninteracting particles, which are entangled by spatial symmetry, is used to analyze the effect of the…
The exponential-nonexponential transition in quantum decay as a phenomenon of interference in time domain of the decaying particle with itself
Gastón García-Calderón, Roberto Romo
By using an exact analytical non-Hermitian approach in terms of resonance (quasinormal) states we express the decaying wave function as the sum of exponential and nonexponential de…