4 citations · 4 across the 2 of their papers we have counts for
Showing quant-phShow all
2 papers · 1 filter
quant-ph2025
Origin of the quantum operator formalism and its connection with linear response theory
Ana María Cetto, Luis de la Peña
Linear response theory is concerned with the way in which a physical system reacts to a small change in the applied forces. Here we show that quantum mechanics in the Heisenberg re…
quant-ph2020★ 4 cited
How fast is a quantum jump?
Luis de la Peña, Ana María Cetto, Andrea Valdés-Hernández
A proposal is put forward for an estimate of the duration of a transition between atomic states. The proposal rests on the consideration that a resonance of the atomic electron wit…