48 citations · 172 across the 17 of their papers we have counts for
4 papers · 1 filter
Exact Gaussian Entanglement Dynamics and Initial-State Control in Coupled Parametric Oscillators
Roberto Bernal-Jaquez, Hector H. Hernandez-Hernandez, Alexander Schaum +1
We study two bilinearly coupled harmonic oscillators driven by a common time-dependent spring. A fixed normal-mode transformation reduces the pair to two parametric oscillators, ea…
Effective quantum tunneling from semiclassical momentous approach
L. Aragon-Muñoz, G. Chacon-Acosta, H. Hernandez-Hernandez
We study the quantum tunnel effect through a potential barrier employing a semiclassical formulation of quantum mechanics based on expectation values of configuration variables and…
Effective Quantum Mechanics of a falling particle
Guillermo Chacon-Acosta, Hector Hernandez-Hernandez, Mercedes Velazquez
We analyze the problem of one dimensional quantum particle falling in a constant gravitational field, also known as the {\it bouncing ball}, employing a semiclassical approach know…
Effective quantum equations for the semiclassical description of the Hydrogen atom
Guillermo Chacón-Acosta, Héctor H. Hernández
We study the Hydrogen atom as a quantum mechanical system with a Coulomb like potential, with a semiclassical approach based on an effective description of quantum mechanics. This…