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Please use this identifier to cite or link to this item: https://hdl.handle.net/2445/189005
Eavesdropping on BB84 using PT -symmetry
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In this work we present the well known BB84 quantum key distribution protocol and we study how could Eve intercept the shared key, assuming that Alice and Bob are able to communicate over the quantum channel with the use of single qubits. Our approach takes advantage of the state of PT -symmetric quantum theory to enhance eavesdropping success
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Treballs Finals de Grau de Física, Facultat de Física, Universitat de Barcelona, Curs: 2022, Tutor: Bruno Julia Diaz
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WERNER, Nicolas. Eavesdropping on BB84 using PT -symmetry. [consulted: 14 of June of 2026]. Available at: https://hdl.handle.net/2445/189005