Heisenberg's uncertainty principle forms a fundamental element of quantum mechanics.
Uncertainty relations in terms of entropies were initially proposed to deal with conceptual …

Uncertainty relations take a crucial and fundamental part in the frame of quantum theory,
and are bringing on many marvelous applications in the emerging field of quantum …

We study the computational complexity of quantum discord (a measure of quantum
correlation beyond entanglement), and prove that computing quantum discord is NP …

The uncertainty principle is a striking and fundamental feature in quantum mechanics,
distinguishing it from classical mechanics. It offers an important lower bound to predict …

The uncertainty principle is a fundamental principle in quantum physics. It implies that the
measurement outcomes of two incompatible observables cannot be predicted …

Entropic uncertainty relations in a finite-dimensional Hilbert space are investigated. Making
use of the majorization technique we derive explicit lower bounds for the sum of Rényi …

Quantum discord is a measure of quantum correlation beyond entanglement. Computing
quantum discord for simple quantum states is a basic problem. An analytical formula of …

The effect of steering describes a possible action at a distance via measurements but
characterizing the quantum states that can be used for this task remains difficult. We provide …

Quantum measurements based on mutually unbiased bases are commonly used in
quantum information processing, as they are generally viewed as being maximally …

Entropic uncertainty relations demonstrate the intrinsic uncertainty of nature from an
information-theory perspective. Recently, a quantum-memory-assisted entropic uncertainty …