All our former experience with application of quantum theory seems to say that what is
predicted by quantum formalism must occur in the laboratory. But the essence of quantum …

Degradable quantum channels are among the only channels whose quantum and private
classical capacities are known. As such, determining the structure of these channels is a …

Written by one of the founding fathers of Quantum Information, this book gives an accessible
(albeit mathematically rigorous), self-contained introduction to quantum information theory …

This largely self-contained book on the theory of quantum information focuses on precise
mathematical formulations and proofs of fundamental facts that form the foundation of the …

We show that trace distance measure of coherence is a strong monotone for all qubit and, so
called, X states. An expression for the trace distance coherence for all pure states and a …

The quest to build a quantum computer is arguably one of the major scientific and
technological challenges of the twenty-first century, and quantum information theory (QIT) …

Квантовая теория информации, изучающая общие закономерности передачи,
хранения и преобразования информации в системах, подчиняющихся законам …

The set of doubly-stochastic quantum channels and its subset of mixtures of unitaries are
investigated. We provide a detailed analysis of their structure together with computable …

The generalized amplitude-damping channel (GADC) is one of the sources of noise in
superconducting-circuit-based quantum computing. It can be viewed as the qubit analog of …

We study various super-activation effects in the following zero-error communication
scenario: One sender wants to send classical or quantum information through a noisy …