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quant-ph2026
High-Fidelity Teleportation of Continuous-Variable Quantum States Via Non-Ideal Qutrit Entangled Resources
Fatemeh Taghipoor, Mojtaba Golshani, Mostafa Motamedifar +1
Achieving near-unity fidelity in conventional continuous-variable quantum teleportation schemes based on two-mode squeezed vacuum states is fundamentally unattainable. To overcome…
quant-ph2023
Long-distance high-fidelity continuous-variable quantum key distribution with non-Gaussian operations: An exact closed form solution
Khatereh Jafari, Mojtaba Golshani, Alireza Bahrampour
In this paper, we derive a closed form expression for the output state of a CV-QKD protocol in the presence of zero-photon catalysis (ZPC) and quantum scissor (QS). Then, based on…