The Jaynes–Cummings Model (JCM) has recently been receiving increased attention as
one of the simplest, yet intricately nonlinear, models of quantum physics. Emphasising the …

The study of open quantum systems–microscopic systems exhibiting quantum coherence
that are coupled to their environment–has become increasingly important in the past years …

Modern cavity quantum electrodynamics (cavity QED) illuminates the most fundamental
aspects of coherence and decoherence in quantum mechanics. Experiments on atoms in …

This paper starts with a brief review of the topic of strong and weak pre-and post-selected
(PPS) quantum measurements, as well as weak values, and afterwards presents original …

We experimentally determine weak values for a single photon's polarization, obtained via a
weak measurement that employs a two-photon entangling operation, and postselection. The …

The interference of two single photons impinging on a beam splitter is measured in a time-
resolved manner. Using long photons of different frequencies emitted from an atom-cavity …

The three-box problem is a gedankenexperiment designed to elucidate some interesting
features of quantum measurement and locality. A particle is prepared in a particular …

This is a review devoted to the complementarity–contextuality interplay with connection to
the Bell inequalities. Starting the discussion with complementarity, I point to contextuality as …

Weak values as introduced by Aharonov, Albert, and Vaidman (AAV) are ensemble-average
values for the results of weak measurements. They are interesting when the ensemble is …

Optical nonlinearities typically require macroscopic media, thereby making their
implementation at the quantum level an outstanding challenge. Here, we demonstrate a …