7 papers
Years of Quantum Uncertainty: From Origins to Modern Insights
Lorcan O. Conlon, Biveen Shajilal, Jie Zhao +6
Heisenberg's uncertainty principle is a cornerstone of quantum mechanics, marking a decisive departure from classical physics. Conceived almost a century ago through a thought expe…
Forward-Assisted Purification: A Spatiotemporal Framework Beyond Conventional Limits
Fei Meng, Jinge Bao, Yunlong Xiao
Noise remains the primary obstacle to realizing quantum advantage, continuously degrading the resources that enable quantum technologies. Purification aims to reverse this degradat…
Practical Quantum Broadcasting
Ximing Wang, Yunlong Xiao
Incorporating sample efficiency, by requiring the number of states consumed by broadcasting does not exceed that of a naive prepare-and-distribute strategy, gives rise to the no pr…
Reusability of Quantum Catalysts
Haitao Ma, Yantong Li, Yingchun Kang +4
Quantum catalysts enable transformations that otherwise would be forbidden, offering a pathway to surpass conventional limits in quantum information processing. Among them, embezzl…
Language Model for Large-Text Transmission in Noisy Quantum Communications
Yuqi Li, Zhouhang Shi, Haitao Ma +3
Quantum communication has the potential to revolutionize information processing, providing unparalleled security and increased capacity compared to its classical counterpart by usi…
Communication with Quantum Catalysts
Yuqi Li, Junjing Xing, Dengke Qu +8
Communication is essential for advancing science and technology. Quantum communication, in particular, benefits from the use of catalysts. During the communication process, these c…