Zobrazeno 1 - 10
of 4 544
pro vyhledávání: '"Q, You"'
Autor:
Shuai-Peng Wang, Alessandro Ridolfo, Tiefu Li, Salvatore Savasta, Franco Nori, Y. Nakamura, J. Q. You
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-6 (2023)
Abstract Hybrid quantum systems in the ultrastrong, and even more in the deep-strong, coupling regimes can exhibit exotic physical phenomena and promise new applications in quantum technologies. In these nonperturbative regimes, a qubit–resonator s
Externí odkaz:
https://doaj.org/article/11c2fe15dc634608817e2c4fb3c4faaf
Autor:
Zi-Qi Wang, Yi-Pu Wang, Jiguang Yao, Rui-Chang Shen, Wei-Jiang Wu, Jie Qian, Jie Li, Shi-Yao Zhu, J. Q. You
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-7 (2022)
‘Giant atom’ physics occurs when the size of the atomic system becomes comparable to the wavelength of the light it interacts with. For atoms, such a regime is impossible to reach, however, for artificial atomic systems such ‘giant atom’ phys
Externí odkaz:
https://doaj.org/article/b5f9ace99e544aaa91e095ad52ca9b7d
Publikováno v:
Physical Review Research, Vol 4, Iss 2, p 023144 (2022)
We demonstrate that multipartite entanglement, witnessed by the quantum Fisher information, can characterize topological quantum phase transitions in the spin-1/2 toric code model (TCM) on a square lattice with external fields. We show that the quant
Externí odkaz:
https://doaj.org/article/9e7b0d63dc914d4baa3951859ad59d17
Autor:
R.-J. Huang, J. Cao, Y. Chen, L. Yang, J. Shen, Q. You, K. Wang, C. Lin, W. Xu, B. Gao, Y. Li, Q. Chen, T. Hoffmann, C. D. O'Dowd, M. Bilde, M. Glasius
Publikováno v:
Atmospheric Measurement Techniques, Vol 11, Pp 3447-3456 (2018)
The sources, formation mechanism and amount of organosulfates (OS) in atmospheric aerosol are not yet well understood, partly due to the lack of authentic standards for quantification. In this study, we report an improved robust procedure for the
Externí odkaz:
https://doaj.org/article/7f4fc1cb18334dc9b3a68c1e23016048
Autor:
Jinfeng Deng, Hang Dong, Chuanyu Zhang, Yaozu Wu, Jiale Yuan, Xuhao Zhu, Feitong Jin, Hekang Li, Zhen Wang, Han Cai, Chao Song, H. Wang, J. Q. You, Da-Wei Wang
Publikováno v:
Science. 378:966-971
Topological photonics provides a powerful platform to explore topological physics beyond traditional electronic materials and shows promising applications in light transport and lasers. Classical degrees of freedom are routinely used to construct top
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::615097d7c0db7b8b3d0c2fb13e5ed3ba
https://doi.org/10.1126/science.ade6219
https://doi.org/10.1126/science.ade6219
Publikováno v:
Bulletin of Experimental Biology and Medicine. 173:794-800
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4bbb7e96f36e2c14f605fad3351606d
https://doi.org/10.1007/s10517-022-05634-9
https://doi.org/10.1007/s10517-022-05634-9
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-6 (2017)
Strong coupling between magnons and photons allows coupling of magnongs to qubits, suggesting that magnon-polaritons could find applications in quantum information. Here, Zhang et al. observe an exceptional point and spontaneous symmetry breaking in
Externí odkaz:
https://doaj.org/article/a0fd44eea9ad4e598c4f3e94e01ceba5
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-11 (2017)
Abstract Dark state as a consequence of interference between different quantum states has great importance in the fields of chip-scale atomic clock and quantum information. For the Λ-type three-level system, this dark state is generally regarded as
Externí odkaz:
https://doaj.org/article/718090ac76244cf589f15c504e410bb0
Autor:
Guo-Qiang Zhang, Zhen Chen, Da Xu, Nathan Shammah, Meiyong Liao, Tie-Fu Li, Limin Tong, Shi-Yao Zhu, Franco Nori, J. Q. You
Publikováno v:
PRX Quantum, Vol 2, Iss 2, p 020307 (2021)
Exceptional points (EPs) are exotic degeneracies of non-Hermitian systems, where the eigenvalues and the corresponding eigenvectors simultaneously coalesce in parameter space, and these degeneracies are sensitive to tiny perturbations on the system.
Externí odkaz:
https://doaj.org/article/20f1a6cab570497fb2b4142dba4b45c7
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