Zobrazeno 1 - 10
of 271
pro vyhledávání: '"Imre, Sándor"'
Autor:
Gyongyosi, Laszlo, Imre, Sandor
Publikováno v:
Quantum Inf Process 19, 115 (2020)
We define metrics and measures to characterize the ratio of accessible quantum entanglement for complex network failures in the quantum Internet. A complex network failure models a situation in the quantum Internet in which a set of quantum nodes and
Externí odkaz:
http://arxiv.org/abs/2003.05239
Autor:
Gyongyosi, Laszlo, Imre, Sandor
Publikováno v:
Sci Rep 10, 2745 (2020)
Crucial problems of the quantum Internet are the derivation of stability properties of quantum repeaters and theory of entanglement rate maximization in an entangled network structure. The stability property of a quantum repeater entails that all inc
Externí odkaz:
http://arxiv.org/abs/2003.05245
Autor:
Gyongyosi, Laszlo, Imre, Sandor
Publikováno v:
Sci Rep 10, 135 (2020)
Quantum memories are a fundamental of any global-scale quantum Internet, high-performance quantum networking and near-term quantum computers. A main problem of quantum memories is the low retrieval efficiency of the quantum systems from the quantum r
Externí odkaz:
http://arxiv.org/abs/2003.05244
Autor:
Gyongyosi, Laszlo, Imre, Sandor
Gate-model quantum computers can allow quantum computations in near-term implementations. The stabilization of an optimal quantum state of a quantum computer is a challenge, since it requires stable quantum evolutions via a precise calibration of the
Externí odkaz:
http://arxiv.org/abs/1909.01044
Autor:
Gyongyosi, Laszlo, Imre, Sandor
Gate-based quantum computations represent an essential to realize near-term quantum computer architectures. A gate-model quantum neural network (QNN) is a QNN implemented on a gate-model quantum computer, realized via a set of unitaries with associat
Externí odkaz:
http://arxiv.org/abs/1909.01048
Autor:
Gyongyosi, Laszlo, Imre, Sandor
We define an adaptive routing method for the management of quantum memory failures in the quantum Internet. In the quantum Internet, the entangled quantum states are stored in the local quantum memories of the quantum nodes. A quantum memory failure
Externí odkaz:
http://arxiv.org/abs/1905.00254
Autor:
Gyongyosi, Laszlo, Imre, Sandor
Quantum measurement is a fundamental cornerstone of experimental quantum computations. The main issues in current quantum measurement strategies are the high number of measurement rounds to determine a global optimal measurement output and the low su
Externí odkaz:
http://arxiv.org/abs/1905.00260
Autor:
Gyongyosi, Laszlo, Imre, Sandor
Quantum entanglement is a building block of the entangled quantum networks of the quantum Internet. A fundamental problem of the quantum Internet is entanglement distribution. Since quantum entanglement will be fundamental to any future quantum netwo
Externí odkaz:
http://arxiv.org/abs/1905.00258