Search Results for author: Xinhua Peng

Found 4 papers, 1 papers with code

Search for axion-like dark matter with spin-based amplifiers

no code implementations2 Feb 2021 Min Jiang, Haowen Su, Antoine Garcon, Xinhua Peng, Dmitry Budker

Here, we demonstrate a new quantum sensor to search for ALPs in the mass range that spans about two decades from 8. 3 feV to 744 feV.

High Energy Physics - Phenomenology Atomic Physics Quantum Physics

Quantum Image Processing and Its Application to Edge Detection: Theory and Experiment

4 code implementations4 Jan 2018 Xi-Wei Yao, Hengyan Wang, Zeyang Liao, Ming-Cheng Chen, Jian Pan, Jun Li, Kechao Zhang, Xingcheng Lin, Zhehui Wang, Zhihuang Luo, Wenqiang Zheng, Jianzhong Li, Meisheng Zhao, Xinhua Peng, Dieter Suter

Processing of digital images is continuously gaining in volume and relevance, with concomitant demands on data storage, transmission and processing power.

Quantum Physics

High-fidelity adiabatic quantum computation using the intrinsic Hamiltonian of a spin system: Application to the experimental factorization of 291311

no code implementations25 Jun 2017 Zhaokai Li, Nikesh S. Dattani, Xi Chen, Xiaomei Liu, Hengyan Wang, Richard Tanburn, Hongwei Chen, Xinhua Peng, Jiangfeng Du

In previous implementations of adiabatic quantum algorithms using spin systems, the average Hamiltonian method with Trotter's formula was conventionally adopted to generate an effective instantaneous Hamiltonian that simulates an adiabatic passage.

Quantum Physics

Room-temperature implementation of the Deutsch-Jozsa algorithm with a single electronic spin in diamond

no code implementations12 Feb 2010 Fazhan Shi, Xing Rong, Nanyang Xu, Ya Wang, Jie Wu, Bo Chong, Xinhua Peng, Juliane Kniepert, Rolf-Simon Schoenfeld, Wolfgang Harneit, Mang Feng, Jiangfeng Du

The nitrogen-vacancy defect center (NV center) is a promising candidate for quantum information processing due to the possibility of coherent manipulation of individual spins in the absence of the cryogenic requirement.

Quantum Physics

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