A Uniform Approximation for the Coherent State Propagator using a Conjugate Application of the Bargmann Representation

Abstract

We propose a conjugate application of the Bargmann representation of quantum mechanics. Applying the Maslov method to the semiclassical connection formula between the two representations, we derive a uniform semiclassical approximation for the coherent state propagator which is finite at phase space caustics.

4 pages, 1 figure

References in corpus (3)

• Semiclassical Approximations in Phase Space with Coherent States
• Semiclassical Propagation of Wavepackets with Real and Complex Trajectories
• Phase space caustics in multi-component systems

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