activity
20192024
most citedThe role of conjugacy in the dynamics of time of arrival operators

2 citations · 3 across the 5 of their papers we have counts for

collaborators

6 papers

quant-ph2024★ 1 cited

Instantaneous tunneling time within the theory of time-of-arrival operators

Philip Caesar Flores, Dean Alvin Pablico, Eric Galapon

It has been shown in Phys. Rev. Lett., 108 170402 (2012) (https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.108.170402), that quantum tunneling is instantaneous using a tim…

quant-ph2024★ 2 cited

The role of conjugacy in the dynamics of time of arrival operators

Dean Alvin L. Pablico, John Jaykel P. Magadan, Carl Anthony L. Arguelles +1

The construction of time of arrival (TOA) operators canonically conjugate to the system Hamiltonian entails finding the solution of a specific second-order partial differential equ…

quant-ph2023

Moyal deformation of the classical arrival time

Dean Alvin L. Pablico, Eric A. Galapon

The quantum time of arrival (TOA) problem requires the statistics of measured arrival times given only the initial state of a particle. Following the standard framework of quantum…

quant-ph2023

Partial and full tunneling processes across potential barriers

Philip Caesar M. Flores, Dean Alvin L. Pablico, Eric A. Galapon

We introduce the concept of partial and full tunneling processes to explain the seemingly contradictory non-zero and vanishing tunneling times often reported in the literature. Our…

quant-ph2022

Quantum corrections to the Weyl quantization of the classical time of arrival

Dean Alvin L. Pablico, Eric A. Galapon

A time of arrival (TOA) operator that is conjugate with the system Hamiltonian was constructed by Galapon without canonical quantization in [J. Math. Phys. \textbf{45}, 3180 (2004)…

quant-ph2019

Quantum Traversal Time Across a Potential Well

Dean Alvin L. Pablico, Eric A. Galapon

We consider the quantum traversal time of an incident wave packet across a potential well using the theory of quantum time of arrival (TOA)-operators. This is done by constructing…