3 papers
quant-ph2026
Exact classical emergence from high-energy quantum superpositions
Juan A. Cañas, Daniel A. Bonilla, J. Bernal +1
We examine the correspondence principle for an equiprobable superposition of high-energy eigenstates of the infinite square well using a fully analytical Fourier-based approach. We…
quant-ph2024
Characterizing the quantum properties of ultralight dark matter -- an open quantum systems approach
Jose-Daniel Bernal, Ryan B. Petery, K. J. Joven +1
Obtaining insight into the constituents of dark matter and their interactions with normal matter has inspired a wide range of experimental efforts. Several approaches, particularly…
quant-ph2024
Emergent universality of free fall from quantum mechanics
Juan A. Cañas, A. Martín-Ruiz, J. Bernal
Classical and quantum mechanical descriptions of motion are fundamentally different. The universality of free fall (UFF) is a distinguishing feature of the classical motion (which…