Wave-particle duality relations are fundamental for quantum physics. Previous experimental
studies of duality relations mainly focus on the quadratic relation D 2+ V 2≤ 1, based on …

We examine how amplitude noise in queries to the oracle degrades a performance of
quantum search algorithm. The Grover search and similar techniques are widely used in …

We propose a scheme for realizing the quantum reflection of single photons in a cold
Rydberg atomic gas via electromagnetically induced transparency, by which a deep and …

Considering the delayed-choice quantum eraser using a Mach-Zehnder interferometer with
a nonsymmetric beam splitter, we explicitly demonstrate that it shares exactly the same …

The notions of predictability and visibility are essential in the mathematical formulation of
wave particle duality. The work of Jakob and Bergou [Phys. Rev. A 76, 052107] generalises …

We study the wave–particle duality in a general Mach–Zehnder interferometer with an
asymmetric beam splitter from the viewpoint of quantum information theory. The correlations …

The superposition principle provides us the opportunity to unfold many surprising facts. One
such fact leads to the generation of entanglement which may allow one to teleport an …

A fundamental feature of micro objects is the wave-particle duality which is addressed by
Bohr's complementarity principle. To observe the wave and particle behaviours, quantum …

The aim of this work is to study the quantum reflection (QR) of single photons in a cold
Rydberg atomic gas by an attractive potential well prepared by storing photons in a Rydberg …