# GEOMETRY OF COHERENT STATES OF CCR ALGEBRAS

@article{Yamagami2010GEOMETRYOC, title={GEOMETRY OF COHERENT STATES OF CCR ALGEBRAS}, author={Shigeru Yamagami}, journal={Infinite Dimensional Analysis, Quantum Probability and Related Topics}, year={2010}, volume={15}, pages={1250009} }

Geometric positions of square roots of coherent states of CCR algebras are investigated along with an explicit formula for transition amplitudes among them, which is a natural extension of our previous results on quasi-free states and will provide a new insight into the quasi-equivalence problem on coherent states.

## 2 Citations

### Remarks on BEC on graphs

- Physics
- 2017

We consider Bose--Einstein condensation (BEC) on graphs with transient adjacency matrix and obtain a quasi-free state exhibiting BEC is non-factor and decompose into generalized coherent states. We…

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