Research focus

The group focuses on the interface between quantum information theory and the foundations of quantum physics, as well as their applications to quantum computing and secure quantum communication.

Picture: Tatevik Mkrtchyan

Quantum information theory

-- Multiparticle entanglement -- Quantum networks -- Entanglement witnessing and verification -- Multiagent secure quantum communication

Picture: https://cnot.io/quantum_algorithms/grover/grovers_algorithm.html

Quantum computing

-- Schemes for universal quantum computation -- Measurement-based quantum computation

Picture: Mariami Gachechiladze

Foundational questions in quantum mechanics

-- Bell nonlocality -- Boundary of the set of quantum correlations -- Physical principles and general probabilistic theories -- Device-independent quantum key distribution

Picture: https://arxiv.org/pdf/2111.03029.pdf

Causality

-- Classical causal modeling and Bayesian networks -- Quantum causal modeling -- Causal influences in classical vs quantum models