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Fast-forward Scaling Theory for Quantum Dynamics on Curved Space-time

Year: 2025

Type: article

Abstract: Scaling properties inherent in quantum dynamics have been studied for various systems in terms of acceleration, deceleration and time reversing. We show a scaling property of quantum dynamics on curved space-time where gravity plays an essential role. We derive system parameters which realize speed-controlled dynamics. Moreover, we consider spatial scaling and derive system parameters which realize spatially-scaled quantum dynamics.

Source: Journal of the Physical Society of Japan

DOI: 10.7566/jpsj.94.094002

Authors: Yuji Ando, Shumpei Masuda

Institution: National Institute of Advanced Industrial Science and Technology

Language: English

Topic: Noncommutative and Quantum Gravity Theories

Subfield: Statistical and Nonlinear Physics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W4413032744

FWCI:

Cites: 43

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Related to: 10