Statistical properties of London modified coherent states

TL;DR

This paper investigates the statistical characteristics of London modified coherent states, revealing sub-Poissonian behavior and oscillating photon distributions that lead to ringing revivals of atomic inversion.

Contribution

It introduces and analyzes the statistical properties of London modified coherent states, highlighting their non-classical features and potential quantum applications.

Findings

Existence of sub-Poissonian photon statistics over large amplitude ranges

Oscillating photon distributions with ringing revivals

Demonstration of non-classical behavior in modified coherent states

Abstract

In this paper we discuss statistical properties of modified London coherent states, that were introduced in order build up a resolution of the identity for London coherent states. In particular, we show that there exist sub-Poissonian behaviour for a large interval of amplitudes and, because their oscillating photon distribution, they show ringing revivals of the atomic inversion.