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quant-ph2026
Non-commutative integration method and generalized coherent states
A. I. Breev, D. M. Gitman
The relationship between states obtained by the non-commutative integration method of the Schrödinger equation on Lie groups and generalized coherent states is investigated. It is…
quant-ph2025
Coherent states of finite-level systems
A. I. Breev, D. M. Gitman
A method for constructing coherent states (CS) of finite-level systems with a given angular momentum is proposed. To this end we generalize the known spin equation (SE) to an infin…
quant-ph2025
Coherent states of an accelerated particle
A. I. Breev, D. M. Gitman, Paulo A. Derolle
We construct generalized coherent states (GCS) of a massive accelerated particle. This example is an important step in studying coherent states (CS) for systems with an unbounded m…