https://experts.arizona.edu/en/publications/localization-and-coherence-in-nonintegrable-systems/
Localization and coherence in nonintegrable systems - University of Arizona
university oflocalizationcoherencesystemsarizona
https://arxiv.org/abs/1309.0715
[1309.0715] On the quantization of the nonintegrable phase in electrodynamics
Abstract page for arXiv paper 1309.0715: On the quantization of the nonintegrable phase in electrodynamics
on thequantizationphaseelectrodynamics