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   Articles with "alice bob" as a keyword



Averaged fidelity-based steering criteria

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recommendations! Published in 2021 at "Physical Review A"

DOI: 10.1103/physreva.103.012212

Abstract: In the present work, the averaged fidelity is introduced as the steering parameter. According to the definitions of steering from Alice to Bob, a general scheme for designing linear steering criteria is developed for a… read more here.

Keywords: averaged fidelity; steering criteria; based steering; alice bob ... See more keywords
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Physical Layer Secret Key Generation in Static Environments

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recommendations! Published in 2020 at "IEEE Transactions on Information Forensics and Security"

DOI: 10.1109/tifs.2020.2974621

Abstract: Two legitimate parties, referred to as Alice and Bob, wish to generate secret keys from the wireless channel in the presence of an eavesdropper, referred to as Eve, in order to use such keys for… read more here.

Keywords: key generation; static environments; alice bob; secret key ... See more keywords
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Generalized Channel Probing and Generalized Pre-Processing for Secret Key Generation

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recommendations! Published in 2023 at "IEEE Transactions on Signal Processing"

DOI: 10.1109/tsp.2023.3259142

Abstract: The paper considers secret key generation (SKG) from a channel between Alice and Bob against Eve all with multiple antennas. A generalized channel probing (GCP) method and a generalized pre-processing (GPP) method are proposed as… read more here.

Keywords: secret key; processing; dof; alice bob ... See more keywords
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Winning a CHSH Game without Entangled Particles in a Finite Number of Biased Rounds: How Much Luck Is Needed?

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recommendations! Published in 2023 at "Entropy"

DOI: 10.3390/e25050824

Abstract: Quantum games, such as the CHSH game, are used to illustrate the puzzle and power of entanglement. These games are played over many rounds and in each round, the participants, Alice and Bob, each receive… read more here.

Keywords: alice bob; number; chsh game; luck ... See more keywords