Uncertainty relations are core to both classical and quantum physics, and lend themselves
to tests across many degrees of freedom, with structured light emerging as a vibrant tool to …

The persistent efforts to understand the nonlocal behavior of entangled systems have
brought the blossom of the quantum information science, which exemplifies the notion that …

When a quantum system interacts with its environment it may incur in decoherence.
Quantum erasure makes it possible to restore coherence in a system by gaining information …

Entangled photons generated by spontaneous parametric downconversion are ubiquitous in
quantum optics. In general, they exhibit a complex spatial photon count distribution. This …

Since the beginning of quantum mechanics, many puzzling phenomena which distinguish
the quantum from the classical world, have appeared such as complementarity …

This contribution proposes a novel type of experiments that might be able to (a) test the
multiverse interpretation of quantum mechanics against the standard interpretation, and (b) …

We investigate the role of the spatial mode function in a single-photon experiment designed
to demonstrate the principle of complementarity. Our approach employs entangled photons …

We show how to obtain both complete which-way information and a perfect interference
pattern simultaneously in a double-slit experiment using a quantum weak value scheme. It …

We probe the principle of complementarity by performing a double-slit experiment based on
entangled photons created by spontaneous parametric down-conversion from a pump mode …

In this thesis, we discuss several phenomena exhibitinglimiting behaviour'in physics. This
includes the duality principle, delegated quantum computation, and super-resolution. The …