129 citations · 131 across the 2 of their papers we have counts for
22 papers
Recycling nonlocality in a quantum network
Ya-Li Mao, Zheng-Da Li, Anna Steffinlongo +6
It has recently been discovered that the nonlocality of an entangled qubit pair can be recycled for several Bell experiments. Here, we go beyond standard Bell scenarios and investi…
Semi-device-independent framework based on restricted distrust in prepare-and-measure experiments
Armin Tavakoli
A semi-device-independent framework for prepare-and-measure experiments is introduced in which an experimenter can tune the degree of distrust in the performance of the quantum dev…
Nonlocality, steering and quantum state tomography in a single experiment
Chang-Jiang Huang, Guo-Yong Xiang, Yu Guo +5
We investigate whether paradigmatic measurements for quantum state tomography, namely mutually unbiased bases and symmetric informationally complete measurements, can be employed t…
Quantum measurement incompatibility in subspaces
Roope Uola, Tristan Kraft, Sébastien Designolle +5
We consider the question of characterising the incompatibility of sets of high-dimensional quantum measurements. We introduce the concept of measurement incompatibility in subspace…
Compounds of symmetric informationally complete measurements and their application in quantum key distribution
Armin Tavakoli, Ingemar Bengtsson, Nicolas Gisin +1
Symmetric informationally complete measurements (SICs) are elegant, celebrated and broadly useful discrete structures in Hilbert space. We introduce a more sophisticated discrete s…
Semi-device-independent certification of independent quantum state and measurement devices
Armin Tavakoli
Certifying that quantum devices behave as intended is crucial for quantum information science. Here, methods are developed for certification of both state preparation devices and m…