Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Shu, Zijun"'
Autor:
Xu, Haodong, Shu, Zijun, Li, Nianqin, Shen, Yang, Ji, Bo, Yang, Yongjun, Wu, Tengfei, Long, Mingliang, He, Guangqiang
Significant efforts have been made to enhance the performance of displacement sensors limited by quantum noise, such as gravitational wave detectors. Techniques like frequency-dependent squeezing have overcome the standard quantum limit in optomechan
Externí odkaz:
http://arxiv.org/abs/2409.09336
Autor:
Shu, Zijun, Liu, Yu, Cao, Qingyun, Yang, Pengcheng, Zhang, Shaoliang, Plenio, Martin B., Jelezko, Fedor, Cai, Jianming
Publikováno v:
Phys. Rev. Lett. 121, 210501 (2018)
We experimentally observe Floquet Raman transitions in the weakly driven solid state spin system of nitrogen-vacancy center in diamond. The periodically driven spin system simulates a two-band Wannier-Stark ladder model, and allows us to observe cohe
Externí odkaz:
http://arxiv.org/abs/1804.10492
Autor:
Shu, Zijun, Zhang, Zhendong, Cao, Qingyun, Yang, Pengcheng, Plenio, Martin B., Müller, Christoph, Lang, Johannes, Tomek, Nikolas, Naydenov, Boris, McGuinness, Liam P., Jelezko, Fedor, Cai, Jianming
Publikováno v:
Phys. Rev. A 96, 051402 (2017)
Sensing, localising and identifying individual nuclear spins or frequency components of a signal in the presence of a noisy environments requires the development of robust and selective methods of dynamical decoupling. An important challenge that rem
Externí odkaz:
http://arxiv.org/abs/1711.02942
Quantum enhanced sensing provides a powerful tool for the precise measurement of physical parameters that is applicable in many areas of science and technology. The achievable gain in sensitivity is largely limited by the influence of noise and decoh
Externí odkaz:
http://arxiv.org/abs/1612.01653