Quantum key distribution (QKD) is the first quantum information task to reach the level of
mature technology, already fit for commercialization. It aims at the creation of a secret key …

How can one prove that a given quantum state is entangled? In this paper we review
different methods that have been proposed for entanglement detection. We first explain the …

Multiphoton interference reveals strictly nonclassical phenomena. Its applications range
from fundamental tests of quantum mechanics to photonic quantum information processing …

Recently, there has been much interest in a new kind of “unspeakable” quantum information
that stands to regular quantum information in the same way that a direction in space or a …

We develop a Markovian master equation in the Lindblad form that enables the efficient
study of a wide range of open quantum many-body systems that would be inaccessible with …

Quantum communication employs the counter-intuitive features of quantum physics for tasks
that are impossible in the classical world. It is crucial for testing the foundations of quantum …

Quantum computation that combines the coherence stabilization virtues of decoherence-free
subspaces and the fault tolerance of geometric holonomic control is of great practical …

Markovian reservoir engineering, in which time evolution of a quantum system is governed
by a Lindblad master equation, is a powerful technique in studies of quantum phases of …

A paradigm for quantum-enhanced precision metrology is found in optical interferometry,
which is capable of sensing diverse physical quantities through measurement of a phase …

By using transitionless quantum driving algorithm (TQDA), we present an efficient scheme
for the shortcuts to the holonomic quantum computation (HQC). It works in decoherence-free …