Quantum dense coding with gravitational cat states
Saeed Haddadi 1Mehrdad Ghominejad 1Artur Czerwinski2
作者信息
- 1. Faculty of Physics,Semnan University,P.O.Box 35195-363,Semnan,Iran
- 2. Centre for Quantum Optical Technologies,Centre of New Technologies,University of Warsaw,Banacha 2c,02-097 Warszawa,Poland
- 折叠
Abstract
A protocol of quantum dense coding with gravitational cat states is proposed.We explore the effects of temperature and system parameters on dense coding capacity and provide an efficient strategy to preserve the quantum advantage of dense coding for these states.Our results may open new opportunities for secure communication and insights into the fundamental nature of gravity in the context of quantum information processing.
Key words
quantum dense coding/gravitational cat states/quantum advantage引用本文复制引用
基金项目
Postdoc grant of the Semnan University(21270)
出版年
2024
NETL
NSTL
万方数据